<?xml version="1.0" encoding="ISO-8859-1"?><article xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<front>
<journal-meta>
<journal-id>2695-5075</journal-id>
<journal-title><![CDATA[Iberoamerican Journal of Medicine]]></journal-title>
<abbrev-journal-title><![CDATA[Iberoam J Med]]></abbrev-journal-title>
<issn>2695-5075</issn>
<publisher>
<publisher-name><![CDATA[Hospital San Pedro]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S2695-50752020000300012</article-id>
<article-id pub-id-type="doi">10.5281/zenodo.3949857</article-id>
<title-group>
<article-title xml:lang="en"><![CDATA[Oxygen therapy: systems and indications in the pediatric and adult population]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[García-Muro]]></surname>
<given-names><![CDATA[Cristina]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Alatorre-Jiménez]]></surname>
<given-names><![CDATA[Moisés Alejandro]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Johalb]]></surname>
<given-names><![CDATA[Vickramjeet]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Marín-Medina]]></surname>
<given-names><![CDATA[Alejandro]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Kaur]]></surname>
<given-names><![CDATA[Ramandeep]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Esteban-Zubero]]></surname>
<given-names><![CDATA[Eduardo]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Hospital San Pedro Department of Pediatrics ]]></institution>
<addr-line><![CDATA[Logroño ]]></addr-line>
<country>España</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,SUNY Downstate Medical Center Department of Pediatrics ]]></institution>
<addr-line><![CDATA[Brooklyn NY]]></addr-line>
<country>Estados Unidos de América</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,SUNY Downstate Medical Center Department of Pediatrics ]]></institution>
<addr-line><![CDATA[Brooklyn NY]]></addr-line>
<country>Estados Unidos de América</country>
</aff>
<aff id="Af4">
<institution><![CDATA[,Universidad de Guadalajara Centro Universitario de Ciencias de la Salud (CUCS) Department of Molecular Biology and Genomics]]></institution>
<addr-line><![CDATA[Guadalajara Jalisco]]></addr-line>
<country>México</country>
</aff>
<aff id="Af5">
<institution><![CDATA[,SUNY Downstate Medical Center Department of Pediatrics ]]></institution>
<addr-line><![CDATA[Brooklyn NY]]></addr-line>
<country>Estados Unidos de América</country>
</aff>
<aff id="Af6">
<institution><![CDATA[,Hospital San Pedro Emergency Department ]]></institution>
<addr-line><![CDATA[Logroño ]]></addr-line>
<country>España</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>00</month>
<year>2020</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>00</month>
<year>2020</year>
</pub-date>
<volume>2</volume>
<numero>3</numero>
<fpage>188</fpage>
<lpage>193</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://scielo.isciii.es/scielo.php?script=sci_arttext&amp;pid=S2695-50752020000300012&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.isciii.es/scielo.php?script=sci_abstract&amp;pid=S2695-50752020000300012&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.isciii.es/scielo.php?script=sci_pdf&amp;pid=S2695-50752020000300012&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract Hypoxemia is defined as the decrease in arterial partial pressure of oxygen (PaO2) below 80 mmHg. One of the ways to alleviate this condition is through oxygen therapy, which consists of administering oxygen at a concentration higher than atmospheric. This therapy is indicated in various pathologies and is aimed to treat hypoxemia and reduce the patient's myocardial demand and respiratory effort. Classically, this treatment has been carried out using low-flow systems, in which the inspiratory fraction of oxygen (FiO2) cannot be regulated. However, an increase in the use of high-flow oxygen therapy (HFO) has been observed in recent years. These systems allow for greater patient comfort as well as more precise regulation of the FiO2. The purpose of this article is to review respiratory physiology to understand respiratory failure from a clinical and pathophysiological point of view. Likewise, the different oxygen therapy systems most widely used are discussed, as well as their indications for acute and chronic pathologies, both in the pediatric and adult populations.]]></p></abstract>
<kwd-group>
<kwd lng="en"><![CDATA[Respiratory insufficiency]]></kwd>
<kwd lng="en"><![CDATA[Oxygen therapy]]></kwd>
<kwd lng="en"><![CDATA[High flow oxygen therapy]]></kwd>
</kwd-group>
</article-meta>
</front><back>
<ref-list>
<ref id="B1">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Walsh]]></surname>
<given-names><![CDATA[BK]]></given-names>
</name>
<name>
<surname><![CDATA[Smallwood]]></surname>
<given-names><![CDATA[CD]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Pediatric Oxygen Therapy: A Review and Update]]></article-title>
<source><![CDATA[Respir Care]]></source>
<year>2017</year>
<volume>62</volume>
<numero>6</numero>
<issue>6</issue>
<page-range>645-61</page-range></nlm-citation>
</ref>
<ref id="B2">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Bach]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Quick Reference on Hypoxemi]]></article-title>
<source><![CDATA[Vet Clin North Am Small Anim Pract]]></source>
<year>2017</year>
<volume>47</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>175-9</page-range></nlm-citation>
</ref>
<ref id="B3">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sharma]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
<name>
<surname><![CDATA[Goodwin]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Effect of aging on respiratory system physiology and immunology]]></article-title>
<source><![CDATA[Clin Interv Aging]]></source>
<year>2006</year>
<volume>1</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>253-60</page-range></nlm-citation>
</ref>
<ref id="B4">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Baumgardner]]></surname>
<given-names><![CDATA[JE]]></given-names>
</name>
<name>
<surname><![CDATA[Hedenstierna]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Ventilation/perfusion distributions revisited]]></article-title>
<source><![CDATA[Curr Opin Anaesthesiol]]></source>
<year>2016</year>
<volume>29</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>2-7</page-range></nlm-citation>
</ref>
<ref id="B5">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Vo]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
<name>
<surname><![CDATA[Kharasch]]></surname>
<given-names><![CDATA[VS]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Respiratory failure]]></article-title>
<source><![CDATA[Pediatr Rev]]></source>
<year>2014</year>
<volume>35</volume>
<numero>11</numero>
<issue>11</issue>
<page-range>476-86</page-range></nlm-citation>
</ref>
<ref id="B6">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sowho]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Amatoury]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Kirkness]]></surname>
<given-names><![CDATA[JP]]></given-names>
</name>
<name>
<surname><![CDATA[Patil]]></surname>
<given-names><![CDATA[SP]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Sleep and respiratory physiology in adults]]></article-title>
<source><![CDATA[Clin Chest Med]]></source>
<year>2014</year>
<volume>35</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>469-81</page-range></nlm-citation>
</ref>
<ref id="B7">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Hegewald]]></surname>
<given-names><![CDATA[MJ]]></given-names>
</name>
<name>
<surname><![CDATA[Crapo]]></surname>
<given-names><![CDATA[RO]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Respiratory physiology in pregnancy]]></article-title>
<source><![CDATA[Clin Chest Med]]></source>
<year>2011</year>
<volume>32</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>1-13</page-range></nlm-citation>
</ref>
<ref id="B8">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sebastian]]></surname>
<given-names><![CDATA[JC]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Respiratory physiology and pulmonary complications in obesity]]></article-title>
<source><![CDATA[Best Pract Res Clin Endocrinol Metab]]></source>
<year>2013</year>
<volume>27</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>157-61</page-range></nlm-citation>
</ref>
<ref id="B9">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sandberg]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Naylor]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Respiratory physiology at altitude]]></article-title>
<source><![CDATA[J R Army Med Corps]]></source>
<year>2011</year>
<volume>157</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>29-32</page-range></nlm-citation>
</ref>
<ref id="B10">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Hughes]]></surname>
<given-names><![CDATA[JM]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Assessing gas exchange]]></article-title>
<source><![CDATA[Chron Respir Dis]]></source>
<year>2007</year>
<volume>4</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>205-14</page-range></nlm-citation>
</ref>
<ref id="B11">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Cettolo]]></surname>
<given-names><![CDATA[V]]></given-names>
</name>
<name>
<surname><![CDATA[Francescato]]></surname>
<given-names><![CDATA[MP]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Assessing breath-by-breath alveolar gas exchange: is the contiguity in time of breaths mandatory?]]></article-title>
<source><![CDATA[Eur J Appl Physiol]]></source>
<year>2018</year>
<volume>118</volume>
<numero>6</numero>
<issue>6</issue>
<page-range>1119-30</page-range></nlm-citation>
</ref>
<ref id="B12">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Schäffer]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Respiratory physiology in sleep and wakefulness]]></article-title>
<source><![CDATA[Handb Clin Neurol. 2011;98:371-81. doi: 10.1016/B978-0-444-52006-7.00024-1.]]></source>
<year>2011</year>
</nlm-citation>
</ref>
<ref id="B13">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Friedman]]></surname>
<given-names><![CDATA[ML]]></given-names>
</name>
<name>
<surname><![CDATA[Nitu]]></surname>
<given-names><![CDATA[ME]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Acute Respiratory Failure in Children]]></article-title>
<source><![CDATA[Pediatr Ann]]></source>
<year>2018</year>
<volume>47</volume>
<numero>7</numero>
<issue>7</issue>
<page-range>e268-73</page-range></nlm-citation>
</ref>
<ref id="B14">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Lamba]]></surname>
<given-names><![CDATA[TS]]></given-names>
</name>
<name>
<surname><![CDATA[Sharara]]></surname>
<given-names><![CDATA[RS]]></given-names>
</name>
<name>
<surname><![CDATA[Singh]]></surname>
<given-names><![CDATA[AC]]></given-names>
</name>
<name>
<surname><![CDATA[Balaan]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Pathophysiology and Classification of Respiratory Failure]]></article-title>
<source><![CDATA[Crit Care Nurs Q]]></source>
<year>2016</year>
<volume>39</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>85-93</page-range></nlm-citation>
</ref>
<ref id="B15">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Yeo]]></surname>
<given-names><![CDATA[EJ]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Hypoxia and aging]]></article-title>
<source><![CDATA[Exp Mol Med]]></source>
<year>2019</year>
<volume>51</volume>
<numero>6</numero>
<issue>6</issue>
<page-range>1-15</page-range></nlm-citation>
</ref>
<ref id="B16">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Hanley]]></surname>
<given-names><![CDATA[ME]]></given-names>
</name>
<name>
<surname><![CDATA[Bone]]></surname>
<given-names><![CDATA[RC]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Acute respiratory failure. Pathophysiology, causes, and clinical manifestations]]></article-title>
<source><![CDATA[Postgrad Med]]></source>
<year>1986</year>
<volume>79</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>166-76</page-range></nlm-citation>
</ref>
<ref id="B17">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Markou]]></surname>
<given-names><![CDATA[NK]]></given-names>
</name>
<name>
<surname><![CDATA[Myrianthefs]]></surname>
<given-names><![CDATA[PM]]></given-names>
</name>
<name>
<surname><![CDATA[Baltopoulos]]></surname>
<given-names><![CDATA[GJ]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Respiratory failure: an overview]]></article-title>
<source><![CDATA[Crit Care Nurs Q]]></source>
<year>2004</year>
<volume>27</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>353-79</page-range></nlm-citation>
</ref>
<ref id="B18">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Roussos]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Koutsoukou]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Respiratory failure]]></article-title>
<source><![CDATA[Eur Respir J Suppl]]></source>
<year>2003</year>
<volume>47</volume>
</nlm-citation>
</ref>
<ref id="B19">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Adler]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[Janssens]]></surname>
<given-names><![CDATA[JP]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The Pathophysiology of Respiratory Failure: Control of Breathing, Respiratory Load, and Muscle Capacity]]></article-title>
<source><![CDATA[Respiration]]></source>
<year>2019</year>
<volume>97</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>93-104</page-range></nlm-citation>
</ref>
<ref id="B20">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Miller]]></surname>
<given-names><![CDATA[PE]]></given-names>
</name>
<name>
<surname><![CDATA[van Diepen]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Ahmad]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Acute Decompensated Heart Failure Complicated by Respiratory Failure]]></article-title>
<source><![CDATA[Circ Heart Fail]]></source>
<year>2019</year>
<volume>12</volume>
<numero>5</numero>
<issue>5</issue>
</nlm-citation>
</ref>
<ref id="B21">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Khan]]></surname>
<given-names><![CDATA[FA]]></given-names>
</name>
<name>
<surname><![CDATA[Chitkara]]></surname>
<given-names><![CDATA[RK]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Complications of acute respiratory failure]]></article-title>
<source><![CDATA[Postgrad Med]]></source>
<year>1986</year>
<volume>79</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>205-14</page-range></nlm-citation>
</ref>
<ref id="B22">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[McDonald]]></surname>
<given-names><![CDATA[CF]]></given-names>
</name>
<name>
<surname><![CDATA[Blyth]]></surname>
<given-names><![CDATA[CM]]></given-names>
</name>
<name>
<surname><![CDATA[Lazarus]]></surname>
<given-names><![CDATA[MD]]></given-names>
</name>
<name>
<surname><![CDATA[Marschner]]></surname>
<given-names><![CDATA[I]]></given-names>
</name>
<name>
<surname><![CDATA[Barter]]></surname>
<given-names><![CDATA[CE]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Exertional oxygen of limited benefit in patients with chronic obstructive pulmonary disease and mild hypoxemia]]></article-title>
<source><![CDATA[Am J Respir Crit Care Med]]></source>
<year>1995</year>
<volume>152</volume>
<numero>5 Pt 1</numero>
<issue>5 Pt 1</issue>
<page-range>1616-9</page-range></nlm-citation>
</ref>
<ref id="B23">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Eaton]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
<name>
<surname><![CDATA[Garrett]]></surname>
<given-names><![CDATA[JE]]></given-names>
</name>
<name>
<surname><![CDATA[Young]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
<name>
<surname><![CDATA[Fergusson]]></surname>
<given-names><![CDATA[W]]></given-names>
</name>
<name>
<surname><![CDATA[Kolbe]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Rudkin]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Ambulatory oxygen improves quality of life of COPD patients: a randomised controlled study]]></article-title>
<source><![CDATA[Eur Respir J]]></source>
<year>2002</year>
<volume>20</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>306-12</page-range></nlm-citation>
</ref>
<ref id="B24">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Khor]]></surname>
<given-names><![CDATA[YH]]></given-names>
</name>
<name>
<surname><![CDATA[Renzoni]]></surname>
<given-names><![CDATA[EA]]></given-names>
</name>
<name>
<surname><![CDATA[Visca]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[McDonald]]></surname>
<given-names><![CDATA[CF]]></given-names>
</name>
<name>
<surname><![CDATA[Goh]]></surname>
<given-names><![CDATA[NSL]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Oxygen therapy in COPD and interstitial lung disease: navigating the knowns and unknown]]></article-title>
<source><![CDATA[ERJ Open Res]]></source>
<year>2019</year>
<volume>5</volume>
<numero>3</numero>
<issue>3</issue>
</nlm-citation>
</ref>
<ref id="B25">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Zieli&#324;ski]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Long-term oxygen therapy in conditions other than chronic obstructive pulmonary disease]]></article-title>
<source><![CDATA[Respir Care]]></source>
<year>2000</year>
<volume>45</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>172-7</page-range></nlm-citation>
</ref>
<ref id="B26">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sandoval]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Aguirre]]></surname>
<given-names><![CDATA[JS]]></given-names>
</name>
<name>
<surname><![CDATA[Pulido]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Nocturnal oxygen therapy in patients with the Eisenmenger syndrome]]></article-title>
<source><![CDATA[Am J Respir Crit Care Med]]></source>
<year>2001</year>
<volume>164</volume>
<numero>9</numero>
<issue>9</issue>
<page-range>1682-7</page-range></nlm-citation>
</ref>
<ref id="B27">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Moran]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
<name>
<surname><![CDATA[Bradley]]></surname>
<given-names><![CDATA[JM]]></given-names>
</name>
<name>
<surname><![CDATA[Piper]]></surname>
<given-names><![CDATA[AJ]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Non-invasive ventilation for cystic fibrosis]]></article-title>
<source><![CDATA[Cochrane Database Syst Rev]]></source>
<year>2017</year>
<volume>2</volume>
<numero>2</numero>
<issue>2</issue>
</nlm-citation>
</ref>
<ref id="B28">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Arias]]></surname>
<given-names><![CDATA[MA]]></given-names>
</name>
<name>
<surname><![CDATA[García-Río]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
<name>
<surname><![CDATA[Alonso-Fernández]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Sánchez]]></surname>
<given-names><![CDATA[AM]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[[Sleep apnea-hypopnea syndromes and heart failure]]]></article-title>
<source><![CDATA[Rev Esp Cardiol]]></source>
<year>2007</year>
<volume>60</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>415-27</page-range></nlm-citation>
</ref>
<ref id="B29">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Luna Paredes]]></surname>
<given-names><![CDATA[MC]]></given-names>
</name>
<name>
<surname><![CDATA[Asensio de la Cruz]]></surname>
<given-names><![CDATA[O]]></given-names>
</name>
<name>
<surname><![CDATA[Cortell Aznar]]></surname>
<given-names><![CDATA[I]]></given-names>
</name>
<name>
<surname><![CDATA[Martínez Carrasco]]></surname>
<given-names><![CDATA[MC]]></given-names>
</name>
<name>
<surname><![CDATA[Barrio Gómez de Agüero]]></surname>
<given-names><![CDATA[MI]]></given-names>
</name>
<name>
<surname><![CDATA[Pérez Ruiz]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[[Oxygen therapy in acute and chronic conditions: Indications, oxygen systems, assessement and follow-up]]]></article-title>
<source><![CDATA[An Pediatr (Barc)]]></source>
<year>2009</year>
<volume>71</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>161-74</page-range></nlm-citation>
</ref>
<ref id="B30">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Barjaktarevic]]></surname>
<given-names><![CDATA[I]]></given-names>
</name>
<name>
<surname><![CDATA[Cooper]]></surname>
<given-names><![CDATA[CB]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Supplemental Oxygen Therapy for Patients with Chronic Obstructive Pulmonary Disease]]></article-title>
<source><![CDATA[Semin Respir Crit Care Med]]></source>
<year>2015</year>
<volume>36</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>552-66</page-range></nlm-citation>
</ref>
<ref id="B31">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Balfour-Lynn]]></surname>
<given-names><![CDATA[IM]]></given-names>
</name>
<name>
<surname><![CDATA[Primhark]]></surname>
<given-names><![CDATA[RA]]></given-names>
</name>
<name>
<surname><![CDATA[Shaw]]></surname>
<given-names><![CDATA[BN]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Home oxygen for children: who, how and when?]]></article-title>
<source><![CDATA[Thorax]]></source>
<year>2005</year>
<volume>60</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>76-81</page-range></nlm-citation>
</ref>
<ref id="B32">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Kallstrom]]></surname>
<given-names><![CDATA[TJ]]></given-names>
</name>
</person-group>
<collab>American Association for Respiratory Care (AARC)</collab>
<article-title xml:lang=""><![CDATA[American Association for Respiratory Care (AARC). AARC Clinical Practice Guideline: oxygen therapy for adults in the acute care facility--2002 revision &amp; update]]></article-title>
<source><![CDATA[Respir Care]]></source>
<year>2002</year>
<volume>47</volume>
<numero>6</numero>
<issue>6</issue>
<page-range>717-20</page-range></nlm-citation>
</ref>
<ref id="B33">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Pilar-Orive]]></surname>
<given-names><![CDATA[FJ]]></given-names>
</name>
<name>
<surname><![CDATA[López-Fernández]]></surname>
<given-names><![CDATA[YM]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Oxigenoterapia de alto flujo]]></article-title>
<source><![CDATA[An Pediatr Contin]]></source>
<year>2014</year>
<volume>12</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>25-9</page-range></nlm-citation>
</ref>
<ref id="B34">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[MacIntyre]]></surname>
<given-names><![CDATA[NR]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Supporting oxygenation in acute respiratory failure]]></article-title>
<source><![CDATA[Respir Care]]></source>
<year>2013</year>
<volume>58</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>142-50</page-range></nlm-citation>
</ref>
<ref id="B35">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Gotera]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Díaz Lobato]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Pinto]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
<name>
<surname><![CDATA[Winck]]></surname>
<given-names><![CDATA[JC]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Clinical evidence on high flow oxygen therapy and active humidification in adults]]></article-title>
<source><![CDATA[Rev Port Pneumol]]></source>
<year>2013</year>
<volume>19</volume>
<numero>5</numero>
<issue>5</issue>
<page-range>217-27</page-range></nlm-citation>
</ref>
</ref-list>
</back>
</article>
