<?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>2176-6223</journal-id>
<journal-title><![CDATA[Revista Pan-Amazônica de Saúde]]></journal-title>
<abbrev-journal-title><![CDATA[Rev Pan-Amaz Saude]]></abbrev-journal-title>
<issn>2176-6223</issn>
<publisher>
<publisher-name><![CDATA[Instituto Evandro Chagas. Secretaria de Vigilância em Saúde e Ambiente. Ministério da Saúde]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S2176-62232018000400007</article-id>
<article-id pub-id-type="doi">10.5123/s2176-62232018000400007</article-id>
<title-group>
<article-title xml:lang="en"><![CDATA[Mollusks of the genus Biomphalaria Preston, 1910 in Amazon Region: first report of Biomphalaria occidentalis Paraense, 1981 in Pará State, Brazil]]></article-title>
<article-title xml:lang="pt"><![CDATA[Moluscos do gênero Biomphalaria Preston, 1910 na Região Amazônica: primeiro relato de Biomphalaria occidentalis Paraense, 1981 no estado do Pará, Brasil]]></article-title>
<article-title xml:lang="es"><![CDATA[Moluscos del género Biomphalaria Preston, 1910 en la Región Amazónica: primer relato de Biomphalaria occidentalis Paraense, 1981 en el estado de Pará, Brasil]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Goveia]]></surname>
<given-names><![CDATA[Christiane de Oliveira]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
<xref ref-type="aff" rid="Aaf"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Caldeira]]></surname>
<given-names><![CDATA[Roberta Lima]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Nunes]]></surname>
<given-names><![CDATA[Márcio Roberto Teixeira]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Enk]]></surname>
<given-names><![CDATA[Martin Johannes]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Instituto Evandro Chagas Seção de Parasitologia Laboratório de Parasitoses Intestinais, Esquistossomose e Malacologia]]></institution>
<addr-line><![CDATA[Ananindeua Pará]]></addr-line>
<country>Brazil</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Universidade do Estado do Pará Programa de Pós-Graduação em Biologia Parasitária na Amazônia ]]></institution>
<addr-line><![CDATA[Belém Pará]]></addr-line>
<country>Brazil</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,Fundação Oswaldo Cruz Instituto René Rachou Grupo de Pesquisa em Helmintologia e Malacologia Médica]]></institution>
<addr-line><![CDATA[Belo Horizonte Minas Gerais]]></addr-line>
<country>Brazil</country>
</aff>
<aff id="Af4">
<institution><![CDATA[,Instituto Evandro Chagas Centro de Inovações Tecnológicas ]]></institution>
<addr-line><![CDATA[Ananindeua Pará]]></addr-line>
<country>Brazil</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>12</month>
<year>2018</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>12</month>
<year>2018</year>
</pub-date>
<volume>9</volume>
<numero>4</numero>
<fpage>63</fpage>
<lpage>67</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://scielo.iec.gov.br/scielo.php?script=sci_arttext&amp;pid=S2176-62232018000400007&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.iec.gov.br/scielo.php?script=sci_abstract&amp;pid=S2176-62232018000400007&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.iec.gov.br/scielo.php?script=sci_pdf&amp;pid=S2176-62232018000400007&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="en"><p><![CDATA[ABSTRACT  INTRODUCTION: In Pará State, Northern Region of Brazil, there are reports of the occurrence of Biomphalaria glabrata, Biomphalaria straminea, Biomphalaria schrammi, and Biomphalaria kuhniana.  OBJECTIVE: To report the first existence of Biomphalaria occidentalis in Pará State.  MATERIALS AND METHODS: Five mollusks were collected, examined for the presence of Schistosoma mansoni cercariae, and morphological and molecular taxonomies were performed.  RESULTS: No specimens parasitized by trematode larvae were detected. Biomphalaria occidentalis was identified, being the first record in Pará State.  CONCLUSION: The result obtained contributed to improve the knowledge about the dispersion and diversity of the Biomphalaria mollusks in Amazon Region.]]></p></abstract>
<abstract abstract-type="short" xml:lang="pt"><p><![CDATA[RESUMO  INTRODUÇÃO:  No estado do Pará, Região Norte do Brasil, há relatos da existência de Biomphalaria glabrata, Biomphalaria straminea, Biomphalaria schrammi e Biomphalaria kuhniana.  OBJETIVO:  Relatar a primeira ocorrência de Biomphalaria occidentalis no Pará.  MATERIAIS E MÉTODOS:  Cinco moluscos foram coletados, examinados quanto à presença de cercárias de Schistosoma mansoni e as taxonomias morfológica e molecular foram realizadas.  RESULTADOS:  Nenhum espécime parasitado por larva de trematódeo foi detectado. Foi identificada a espécie Biomphalaria occidentalis, sendo o primeiro registro no Pará.  CONCLUSÃO:  O resultado obtido contribuiu para melhorar o conhecimento sobre a dispersão e a diversidade de moluscos Biomphalaria na Região Amazônica.]]></p></abstract>
<abstract abstract-type="short" xml:lang="es"><p><![CDATA[RESUMEN  INTRODUCCIÓN:  En el estado de Pará, Región Norte de Brasil, hay relatos de la existencia de Biomphalaria glabrata, Biomphalaria straminea, Biomphalaria schrammi y Biomphalaria kuhniana.  OBJETIVO:  Relatar la primera aparición de Biomphalaria occidentalis en Pará.  MATERIALES Y MÉTODOS:  Se recolectaron cinco moluscos, se examinó la presencia de cercarias Schistosoma mansoni y se realizaron las taxonomías morfológicas y moleculares.  RESULTADOS:  no se detectaron muestras parasitadas por larvas de trematodos. Se identificó la especie Biomphalaria occidentalis, siendo el primer registro en Pará.  CONCLUSIÓN:  El resultado obtenido contribuyó a mejorar el conocimiento sobre la dispersión y la diversidad de moluscos Biomphalaria en la Región Amazónica.]]></p></abstract>
<kwd-group>
<kwd lng="en"><![CDATA[Biomphalaria]]></kwd>
<kwd lng="en"><![CDATA[Mollusks]]></kwd>
<kwd lng="en"><![CDATA[Polymerase Chain Reaction]]></kwd>
<kwd lng="en"><![CDATA[Restriction Fragment Length Polymorphism]]></kwd>
<kwd lng="en"><![CDATA[Schistosomiasis]]></kwd>
<kwd lng="en"><![CDATA[Taxonomy]]></kwd>
<kwd lng="pt"><![CDATA[Biomphalaria]]></kwd>
<kwd lng="pt"><![CDATA[Moluscos]]></kwd>
<kwd lng="pt"><![CDATA[Reação em Cadeia da Polimerase]]></kwd>
<kwd lng="pt"><![CDATA[Polimorfismo de Fragmento de Restrição]]></kwd>
<kwd lng="pt"><![CDATA[Esquistossomose]]></kwd>
<kwd lng="pt"><![CDATA[Taxonomia]]></kwd>
<kwd lng="es"><![CDATA[Biomphalaria]]></kwd>
<kwd lng="es"><![CDATA[Moluscos]]></kwd>
<kwd lng="es"><![CDATA[Reacción en cadena de la Polimerasa]]></kwd>
<kwd lng="es"><![CDATA[Polimorfismo de Fragmento de Restricción]]></kwd>
<kwd lng="es"><![CDATA[Esquistosomiasis]]></kwd>
<kwd lng="es"><![CDATA[Taxonomía.]]></kwd>
</kwd-group>
</article-meta>
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<article-title xml:lang=""><![CDATA[Suscetibilidade de Biomphalaria occidentalis do Acre e Mato Grosso à infecção pelo Schistosoma mansoni e sua implicação na epidemiologia da esquistossomose na Amazônia Ocidental, Brasil]]></article-title>
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