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Prevalencia de parasitosis intestinal en niños de la comunidad de Los Cuadros, Goicoechea, Costa Rica 2003-2004

by Arévalo, María, Cortés Bratti, Ximena, Barrantes Jiménez, Kenia, Achí Araya, María Rosario
Published 2015

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Valor diagnóstico de anticuerpos anti Helicobacter pylori en pacientes referidos al Servicio de Endoscopía Digestiva del Hospital San Vicente de Paul, Costa Rica

by Quintana Guzmán, Eugenia María, Salas Chaves, Pilar, Achí Araya, María Rosario, Davidovich Rose, Henry, Schosinsky Nevermann, Karl
Published 2015

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Ooquistes de Cryptosporidium sp. (Apicomplexa: Cryptosporidiiadae) y presencia del C. parvum en niños de Costa Rica

by Achí Araya, María Rosario, Mata Jiménez, Leonardo
Published 2016

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Serum Antibody Titres to Shigella Lipopolysaccharides and Invasion Plasmid Antigens in Healthy Costa Rican and Swedish Women

by Achí Araya, María Rosario, Mata Jiménez, Leonardo, Lindberg, Alf A.
Published 2015

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Influence of Orally Administered Antibiotics on Faecal pH and Volatile Fatty Acid Concentrations on Infants and Young Children

by Marsh, W. W., Hentges, D. J., Chavarría Milanés, José Fernando, Thal, W. R., Adams, M. K., Achí Araya, María Rosario, Mata Jiménez, Leonardo
Published 2015

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Trites of class-specific anitbodies against Shigella and Salmonella lipopolysaccharide antigens in colostrums and breast milk of Costa Rican, Swedish and Vietnamese mothers

by Achí Araya, María Rosario, Dac Cam, Phung, Forsum, Urban, Karlsson, Kerstin, Sáenz, Patricia, Mata Jiménez, Leonardo, Lindberg, Alf A.
Published 2015

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Aspectos clínico-epidemiológico de la cripstosporidiosis en Costa Rica

by Achí Araya, María Rosario, Mata Jiménez, Leonardo, Vives Blanco, Marcela, Pizarro Torres, Daniel
Published 2015

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Immunomagnetic separation and PCR detection show Shigellae to be common faecal agents in children from urban marginal communities of Costa Rica

by Achí Araya, María Rosario, Mata Jiménez, Leonardo, Siles Díaz, Xinia, Lindberg, Alf A.
Published 2015

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Clase 1 integrase ang genetic cassettes blaoxa and blatem among multidrug resistant Shigella isolates in Costa Rica

by Barrantes Jiménez, Kenia, Chacón Jiménez, Luz María, Solano Barquero, Melissa, Achí Araya, María Rosario
Published 2015

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Cryptosporidium diarrhea in costarican children

by Mata Jiménez, Leonardo, Achí Araya, María Rosario
Published 2016

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Leishmaniasis tegumentaria americana en amerindios de Costa Rica

by Mata Jiménez, Leonardo, Achí Araya, María Rosario, Salas Chaves, Pilar
Published 2015

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Anemia hipocrómica en niños preescolares de una comunidad urbano marginal, San José, Costa Rica

by Quintana Guzmán, Eugenia María, Achí Araya, María Rosario
Published 2015

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Sex practices and knowledge about HIV/AIDS among drug users in a low-income urban community of Costa Rica

by Chacón Ortiz, Manuel, Barrantes Jiménez, Kenia, Achí Araya, María Rosario, Comerfold, Mary, McCoy, Clyde B.
Published 2015

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