<?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>1699-695X</journal-id>
<journal-title><![CDATA[Revista Clínica de Medicina de Familia]]></journal-title>
<abbrev-journal-title><![CDATA[Rev Clin Med Fam]]></abbrev-journal-title>
<issn>1699-695X</issn>
<publisher>
<publisher-name><![CDATA[Sociedad Española de Medicina de Familia y Comunitaria]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S1699-695X2022000200116</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Quemadura química por sanguinaria canadensis]]></article-title>
<article-title xml:lang="en"><![CDATA[Chemical burn by Sanguinaria canadensis]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Descalzo-Casado]]></surname>
<given-names><![CDATA[Elena]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Sierra-Santos]]></surname>
<given-names><![CDATA[Lucía]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Unidad Docente Multidisciplinar de Atención Familiar y Comunitaria Zona Centro  ]]></institution>
<addr-line><![CDATA[Madrid ]]></addr-line>
<country>España</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Consultorio Local de El Boalo  ]]></institution>
<addr-line><![CDATA[Manzanares el Real Madrid]]></addr-line>
<country>España</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>00</month>
<year>2022</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>00</month>
<year>2022</year>
</pub-date>
<volume>15</volume>
<numero>2</numero>
<fpage>116</fpage>
<lpage>118</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://scielo.isciii.es/scielo.php?script=sci_arttext&amp;pid=S1699-695X2022000200116&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.isciii.es/scielo.php?script=sci_abstract&amp;pid=S1699-695X2022000200116&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.isciii.es/scielo.php?script=sci_pdf&amp;pid=S1699-695X2022000200116&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[RESUMEN La Sanguinaria canadensis, o Bloodroot, es una planta originaria de Norteamérica que contiene sustancias alcaloides y es ampliamente empleada en el tratamiento de lesiones y tumores de la piel en animales. Sin embargo, en los últimos años ha aumentado su uso en humanos como terapia alternativa en el tratamiento de lesiones precancerosas y cáncer de piel. Su uso inadecuado en humanos puede causar lesiones graves y profundas en la piel. Presentamos el caso de un paciente joven que por voluntad propia se aplicó un preparado de Sanguinaria canadensis (Bloodroot paste®) para eliminar dos nevus cutáneos, produciéndole lesiones extensas que requirieron tratamiento y curas hasta su cierre por segunda intención, dejando cicatrices hipertróficas como secuela.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[ABSTRACT Sanguinaria canadensis, or Bloodroot, is a plant native to North America, which contains alkaloid substances. It is widely used in the treatment of skin lesions and tumours in animals. However, over the past few years its use in humans has increased as an alternative therapy treatment for precancerous lesions and skin cancer. Its inappropriate use in humans can cause severe and deep skin wounds. We report the case of a young patient who willingly applied an extract of Sanguinaria canadensis (&#8216;Bloodroot paste&#8217;) to remove two cutaneous nevi. This led to extensive wounds that required treatment and cures until they closed by second intention healing. Hypertrophic scars were left as sequelae.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Sanguinaria]]></kwd>
<kwd lng="es"><![CDATA[úlcera cutánea]]></kwd>
<kwd lng="es"><![CDATA[heridas penetrantes]]></kwd>
<kwd lng="en"><![CDATA[Sanguinaria]]></kwd>
<kwd lng="en"><![CDATA[skin ulcer]]></kwd>
<kwd lng="en"><![CDATA[penetrating wounds]]></kwd>
</kwd-group>
</article-meta>
</front><back>
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