<?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>0211-6995</journal-id>
<journal-title><![CDATA[Nefrología (Madrid)]]></journal-title>
<abbrev-journal-title><![CDATA[Nefrología (Madr.)]]></abbrev-journal-title>
<issn>0211-6995</issn>
<publisher>
<publisher-name><![CDATA[Sociedad Española de Nefrología]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0211-69952016000700631</article-id>
<article-id pub-id-type="doi">10.1016/j.nefro.2016.01.015</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Prevalencia de pacientes con tratamiento sustitutivo renal en El Salvador en 2014]]></article-title>
<article-title xml:lang="en"><![CDATA[Prevalence of patients receiving renal replacement therapy in El Salvador in 2014]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[García-Trabanino]]></surname>
<given-names><![CDATA[Ramón]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
<xref ref-type="aff" rid="Aaf"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Trujillo]]></surname>
<given-names><![CDATA[Zulma]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Colorado]]></surname>
<given-names><![CDATA[Ana Verónica]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Magaña Mercado]]></surname>
<given-names><![CDATA[Salvador]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Henríquez]]></surname>
<given-names><![CDATA[Carlos Atilio]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Asociación de Nefrología e Hipertensión de El Salvador  ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
</aff>
<aff id="Af2">
<institution><![CDATA[,Fondo Social de Emergencia para la Salud  ]]></institution>
<addr-line><![CDATA[Usulután ]]></addr-line>
<country>El Salvador</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,Hospital Nacional Rosales Servicio de Nefrología ]]></institution>
<addr-line><![CDATA[San Salvador ]]></addr-line>
<country>El Salvador</country>
</aff>
<aff id="Af4">
<institution><![CDATA[,Instituto Salvadoreño del Seguro Social Servicio de Nefrología ]]></institution>
<addr-line><![CDATA[San Salvador ]]></addr-line>
<country>El Salvador</country>
</aff>
<aff id="Af5">
<institution><![CDATA[,Hospital Nacional San Juan de Dios Servicio de Nefrología ]]></institution>
<addr-line><![CDATA[San Miguel ]]></addr-line>
<country>El Salvador</country>
</aff>
<aff id="Af6">
<institution><![CDATA[,Hospital Nacional de Niños Benjamín Bloom Servicio de Nefrología ]]></institution>
<addr-line><![CDATA[San Salvador ]]></addr-line>
<country>El Salvador</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>12</month>
<year>2016</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>12</month>
<year>2016</year>
</pub-date>
<volume>36</volume>
<numero>6</numero>
<fpage>631</fpage>
<lpage>636</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://scielo.isciii.es/scielo.php?script=sci_arttext&amp;pid=S0211-69952016000700631&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.isciii.es/scielo.php?script=sci_abstract&amp;pid=S0211-69952016000700631&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.isciii.es/scielo.php?script=sci_pdf&amp;pid=S0211-69952016000700631&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen El Salvador presenta la mortalidad por fallo renal más alta de América. Cinco proveedores de servicios de salud ofrecen tratamiento sustitutivo renal (TSR) en el país. La prevalencia nacional de TSR nunca ha sido reportada.  Objetivos: Conocer la prevalencia de TSR en El Salvador y algunas características básicas.  Métodos: La asociación de nefrología coordinó una encuesta nacional transversal durante el tercer trimestre de 2014; 31 centros renales participaron, que cubrían el 99,5% de los pacientes.  Resultados: Prevalencia nacional de TSR: 595 por millón de población (pmp), N = 3.807, edad promedio 50,4 años, 67,5% hombres. Por modalidad: diálisis peritoneal (DP) 289 pmp; hemodiálisis (HD) 233 pmp; con trasplante renal funcionante 74 pmp (donante vivo solamente). La seguridad social cubre el 25% de la población, pero atiende al 49,7% de los pacientes en TSR. Generalmente observamos prevalencias más altas en municipios con centros renales, costeros o de zonas bajas. Un 95% de los pacientes en HD reciben menos de 3 sesiones semanales. Un 59% de los pacientes en DP no están en continua ambulatoria o programas automatizados y un 25% todavía utilizan catéter rígido. Etiología de la enfermedad renal crónica: no reportada/desconocida 50%, hipertensión 21,1%, diabetes 18,9%, glomerulonefritis 6,7%, obstructivas 1,2%, tubulointersticiales 0,9%, poliquísticas 0,4%, otras 0,7%.  Discusión: A pesar del incremento de servicios de TSR, la prevalencia es inferior al promedio latinoamericano (660 pmp). Un 75% de los pacientes en HD y DP están infradializados. Todavía se utilizan técnicas anticuadas. La presencia de la nefropatía mesoamericana influye las características demográficas (muchos jóvenes, 2/3 hombres, alta prevalencia en zonas bajas y costeras).]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract El Salvador has the highest renal failure mortality rate in the Americas. Five healthcare providers offer renal replacement therapy (RRT) in the country. The national RRT prevalence has never been reported.  Aims: To determine the RRT prevalence in El Salvador and some basic characteristics.  Methods: The association of nephrology coordinated a nationwide cross-sectional survey during the third quarter of 2014. 31 renal centres participated in the survey, covering 99.5% of patients.  Results: National RRT prevalence: 595 per million population (pmp), N = 3807, average age 50.4 years, 67.5% male. By modality: peritoneal dialysis (PD) 289 pmp, haemodialysis (HD) 233 pmp, with functioning kidney transplantation 74 pmp (living donor only). Social security covers 25% of the population but treats 49.7% of RRT patients. Generally, higher prevalence was observed in municipalities with renal centres or located on the coast or lowlands. Ninety-five percent of HD patients receive fewer than 3 weekly sessions. Of PD patients, 59% do not belong to a continuous outpatient or automated programme, and 25% still use rigid catheter. Aetiology of chronic kidney disease: unavailable/undetermined 50%, hypertension 21.1%, diabetes 18.9%, glomerulonephritis 6.7%, obstructive causes 1.2%, tubulointerstitial 0.9%, polycystic 0.4% and other 0.7%.  Discussion: Despite the increase in RRT services, the prevalence is lower than the Latin American average (660 pmp). Three quarters of HD and PD patients are under-dialysed. Obsolete RRT techniques are still used. The presence of Mesoamerican nephropathy influences the demographic characteristics (many young patients, two-thirds male, high prevalence in lowlands and coastlands).]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Diálisis]]></kwd>
<kwd lng="es"><![CDATA[El Salvador]]></kwd>
<kwd lng="es"><![CDATA[Hemodiálisis]]></kwd>
<kwd lng="es"><![CDATA[Nefropatía mesoamericana]]></kwd>
<kwd lng="es"><![CDATA[Nefropatía terminal]]></kwd>
<kwd lng="es"><![CDATA[Prevalencia]]></kwd>
<kwd lng="es"><![CDATA[Trasplante renal]]></kwd>
<kwd lng="es"><![CDATA[Tratamiento sustitutivo renal]]></kwd>
<kwd lng="en"><![CDATA[Dialysis]]></kwd>
<kwd lng="en"><![CDATA[El Salvador]]></kwd>
<kwd lng="en"><![CDATA[Haemodialysis]]></kwd>
<kwd lng="en"><![CDATA[Mesoamerican nephropathy]]></kwd>
<kwd lng="en"><![CDATA[Terminal nephropathy]]></kwd>
<kwd lng="en"><![CDATA[Prevalence]]></kwd>
<kwd lng="en"><![CDATA[Kidney transplant]]></kwd>
<kwd lng="en"><![CDATA[Renal replacement therapy]]></kwd>
</kwd-group>
</article-meta>
</front><back>
<ref-list>
<ref id="B1">
<nlm-citation citation-type="">
<source><![CDATA[El Salvador: estimaciones y proyecciones de población municipal 2005-2025]]></source>
<year></year>
</nlm-citation>
</ref>
<ref id="B2">
<nlm-citation citation-type="book">
<collab>Pan American Health Organization</collab>
<source><![CDATA[Resolution CD52.R1. Chronic kidney disease in agricultural communities in Central America]]></source>
<year>2013</year>
<publisher-loc><![CDATA[Washington, DC ]]></publisher-loc>
<publisher-name><![CDATA[Pan American Health Organization]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B3">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[CKD of unknown origin in Central America: The case for a Mesoamerican nephropathy]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Correa-Rotter]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Wesseling]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Johnson]]></surname>
<given-names><![CDATA[RJ]]></given-names>
</name>
</person-group>
<source><![CDATA[Am J Kidney Dis]]></source>
<year>2014</year>
<volume>63</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>506-20</page-range></nlm-citation>
</ref>
<ref id="B4">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Resolving the enigma of the Mesoamerican nephropathy: A research workshop summary]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Wesseling]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Crowe]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Hogstedt]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Jakobsson]]></surname>
<given-names><![CDATA[K]]></given-names>
</name>
<name>
<surname><![CDATA[Lucas]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Wegman]]></surname>
<given-names><![CDATA[DH]]></given-names>
</name>
</person-group>
<collab>First International Research Workshop on the Mesoamerican Nephropathy</collab>
<source><![CDATA[Am J Kidney Dis]]></source>
<year>2014</year>
<volume>63</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>396-404</page-range></nlm-citation>
</ref>
<ref id="B5">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Nefropatía terminal en pacientes de un hospital de referencia en El Salvador]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Trabanino]]></surname>
<given-names><![CDATA[RG]]></given-names>
</name>
<name>
<surname><![CDATA[Aguilar]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Silva]]></surname>
<given-names><![CDATA[CR]]></given-names>
</name>
<name>
<surname><![CDATA[Mercado]]></surname>
<given-names><![CDATA[MO]]></given-names>
</name>
<name>
<surname><![CDATA[Merino]]></surname>
<given-names><![CDATA[RL]]></given-names>
</name>
</person-group>
<source><![CDATA[Rev Panam Salud Publica]]></source>
<year>2002</year>
<volume>12</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>202-6</page-range></nlm-citation>
</ref>
<ref id="B6">
<nlm-citation citation-type="">
<collab>PanAmerican Health Organization</collab>
<source><![CDATA[Chronic Kidney disease (N18) &amp; Renal Failure mortality (N 17-19), countries of the Americas. Codes N17-N19, year 2008.]]></source>
<year></year>
</nlm-citation>
</ref>
<ref id="B7">
<nlm-citation citation-type="book">
<collab>Organización Panamericana de la Salud</collab>
<source><![CDATA[Exclusión en Salud, Estudio de caso: Bolivia, El Salvador, Nicaragua, México, Honduras]]></source>
<year>2009</year>
<publisher-loc><![CDATA[Washington, D.C. ]]></publisher-loc>
<publisher-name><![CDATA[OPS]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B8">
<nlm-citation citation-type="">
<collab>Ministerio de Salud Pública de El Salvador</collab>
<source><![CDATA[Informe de labores 2013-2014]]></source>
<year></year>
<page-range>53</page-range></nlm-citation>
</ref>
<ref id="B9">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[US Renal Data System 2014 annual data report: Epidemiology of kidney disease in the United States]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Saran]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Li]]></surname>
<given-names><![CDATA[Y]]></given-names>
</name>
<name>
<surname><![CDATA[Robinson]]></surname>
<given-names><![CDATA[B]]></given-names>
</name>
<name>
<surname><![CDATA[Ayanian]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Balkrishnan]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Bragg-Gresham]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
</person-group>
<source><![CDATA[Am J Kidney Dis]]></source>
<year>2015</year>
<volume>66</volume>
<numero>^s1</numero>
<issue>^s1</issue>
<supplement>1</supplement>
<page-range>S1-S306</page-range></nlm-citation>
</ref>
<ref id="B10">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Burden of disease: Prevalence and incidence of ESRD in Latin America]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Gonzalez-Bedat]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Rosa-Diez]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
<name>
<surname><![CDATA[Pecoits-Filho]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Ferreiro]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[García-García]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
<name>
<surname><![CDATA[Cusumano]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
</person-group>
<source><![CDATA[Clin Nephrol]]></source>
<year>2015</year>
<volume>83</volume>
<numero>7^s1</numero>
<issue>7^s1</issue>
<supplement>1</supplement>
<page-range>3-6</page-range></nlm-citation>
</ref>
<ref id="B11">
<nlm-citation citation-type="">
<collab>Registro latinoamericano de diálisis y trasplante renal. Sociedad Latinoamericana de Nefrología e Hipertensión Arterial</collab>
<source><![CDATA[Reportes anuales]]></source>
<year></year>
</nlm-citation>
</ref>
<ref id="B12">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Proteinuria and chronic renal failure in the coast of El Salvador: Detection with low cost methods and associated factors]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Gracia-Trabanino]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Domínguez]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Jansá]]></surname>
<given-names><![CDATA[JM]]></given-names>
</name>
<name>
<surname><![CDATA[Oliver]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
</person-group>
<source><![CDATA[Nefrología]]></source>
<year>2005</year>
<volume>25</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>31-8</page-range></nlm-citation>
</ref>
<ref id="B13">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Decreased kidney function among agricultural workers in El Salvador]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Peraza]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Wesseling]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Aragon]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Leiva]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Garcia-Trabanino]]></surname>
<given-names><![CDATA[RA]]></given-names>
</name>
<name>
<surname><![CDATA[Torres]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
</person-group>
<source><![CDATA[Am J Kidney Dis]]></source>
<year>2012</year>
<volume>59</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>531-40</page-range></nlm-citation>
</ref>
<ref id="B14">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Heat stress, dehydration, and kidney function in sugarcane cutters in El Salvador - A cross-shift study of workers at risk of Mesoamerican nephropathy]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[García-Trabanino]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Jarquín]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
<name>
<surname><![CDATA[Wesseling]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Johnson]]></surname>
<given-names><![CDATA[RJ]]></given-names>
</name>
<name>
<surname><![CDATA[González-Quiroz]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Weiss]]></surname>
<given-names><![CDATA[I]]></given-names>
</name>
</person-group>
<source><![CDATA[Environ Res]]></source>
<year>2015</year>
<volume>142</volume>
<page-range>746-55</page-range></nlm-citation>
</ref>
<ref id="B15">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Decreased kidney function of unknown cause in Nicaragua: A community-based survey]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Torres]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Aragón]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[González]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[López]]></surname>
<given-names><![CDATA[I]]></given-names>
</name>
<name>
<surname><![CDATA[Jakobsson]]></surname>
<given-names><![CDATA[K]]></given-names>
</name>
<name>
<surname><![CDATA[Elinder]]></surname>
<given-names><![CDATA[CG]]></given-names>
</name>
</person-group>
<source><![CDATA[Am J Kidney Dis]]></source>
<year>2010</year>
<volume>55</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>485-96</page-range></nlm-citation>
</ref>
<ref id="B16">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Prevalence of and risk factors for chronic kidney disease in rural Nicaragua]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[O'Donnell]]></surname>
<given-names><![CDATA[JK]]></given-names>
</name>
<name>
<surname><![CDATA[Tobey]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Weiner]]></surname>
<given-names><![CDATA[DE]]></given-names>
</name>
<name>
<surname><![CDATA[Stevens]]></surname>
<given-names><![CDATA[LA]]></given-names>
</name>
<name>
<surname><![CDATA[Johnson]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Stringham]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
</person-group>
<source><![CDATA[Nephrol Dial Transplant]]></source>
<year>2011</year>
<volume>26</volume>
<numero>9</numero>
<issue>9</issue>
<page-range>2798-805</page-range></nlm-citation>
</ref>
<ref id="B17">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Risk factors for reduced glomerular filtration rate in a Nicaraguan community affected by Mesoamerican nephropathy]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Raines]]></surname>
<given-names><![CDATA[N]]></given-names>
</name>
<name>
<surname><![CDATA[González]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Wyatt]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Kurzrok]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Pool]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Lemma]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
</person-group>
<source><![CDATA[MEDICC Rev]]></source>
<year>2014</year>
<volume>16</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>16-22</page-range></nlm-citation>
</ref>
<ref id="B18">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Mesoamerican nephropathy: Geographical distribution and time trends of chronic kidney disease mortality between 1970 and 2012 in Costa Rica]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Wesseling]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Wendel de Joode]]></surname>
<given-names><![CDATA[B van]]></given-names>
</name>
<name>
<surname><![CDATA[Crowe]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Rittner]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Sanati]]></surname>
<given-names><![CDATA[NA]]></given-names>
</name>
<name>
<surname><![CDATA[Hogstedt]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
</person-group>
<source><![CDATA[Occup Environ Med]]></source>
<year>2015</year>
<volume>72</volume>
<numero>10</numero>
<issue>10</issue>
<page-range>714-21</page-range></nlm-citation>
</ref>
<ref id="B19">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Dialysis enrollment patterns in Guatemala: Evidence of the chronic kidney disease of non-traditional causes epidemic in Mesoamerica]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Laux]]></surname>
<given-names><![CDATA[TS]]></given-names>
</name>
<name>
<surname><![CDATA[Barnoya]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Guerrero]]></surname>
<given-names><![CDATA[DR]]></given-names>
</name>
<name>
<surname><![CDATA[Rothstein]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<source><![CDATA[BMC Nephrol]]></source>
<year>2015</year>
<volume>16</volume>
<page-range>54</page-range></nlm-citation>
</ref>
<ref id="B20">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Chronic kidney disease and associated risk factors in the Bajo Lempa region of El Salvador: Nefrolempa study, 2009]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Orantes]]></surname>
<given-names><![CDATA[CM]]></given-names>
</name>
<name>
<surname><![CDATA[Herrera]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Almaguer]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Brizuela]]></surname>
<given-names><![CDATA[EG]]></given-names>
</name>
<name>
<surname><![CDATA[Hernández]]></surname>
<given-names><![CDATA[CE]]></given-names>
</name>
<name>
<surname><![CDATA[Bayarre]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
</person-group>
<source><![CDATA[MEDICC Rev]]></source>
<year>2011</year>
<volume>13</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>14-22</page-range></nlm-citation>
</ref>
<ref id="B21">
<nlm-citation citation-type="book">
<collab>Equipo de Investigación OPS-Ministerio de Salud-Hospitales</collab>
<article-title xml:lang=""><![CDATA[Enfermedad renal terminal. Hallazgos preliminares de reciente estudio en El Salvador]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Guerrero]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
<name>
<surname><![CDATA[Jenkins]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Hernández]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
</person-group>
<source><![CDATA[Salud para un país de futuro. Propuesta de cooperación técnica de OPS/OMS para El Salvador, Período 2004-2009]]></source>
<year>2003</year>
<page-range>223-30</page-range><publisher-loc><![CDATA[San Salvador ]]></publisher-loc>
<publisher-name><![CDATA[OPS/OMS]]></publisher-name>
</nlm-citation>
</ref>
</ref-list>
</back>
</article>
