Respondent-driven sampling (rds) as a new method to access vulnerable populations to hiv: its application in men who have sex with men by John H. Estrada M, Leonardo Vargas R

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Higiene Oral en Enfermedad Periodontal: Consideraciones Históricas, Clínicas y Educativas. by Jhon Fredy Briceño Castellanos, Leonardo Vargas Rico, Jenny Hortencia Fuentes Sánchez

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Randomized trial evaluating an mHealth intervention for the early community-based detection and follow-up of cutaneous leishmaniasis in rural Colombia. by Mabel Castillo, Neal Alexander, Luisa Rubiano, Carlos Rojas, Andrés Navarro, Domiciano Rincon, Leonardo Vargas Bernal, Yenifer Orobio Lerma, Nancy Gore Saravia, Eliah Aronoff-Spencer

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Adaptation and performance of a mobile application for early detection of cutaneous leishmaniasis. by Luisa Rubiano, Neal D E Alexander, Ruth Mabel Castillo, Álvaro José Martínez, Jonny Alejandro García Luna, Juan David Arango, Leonardo Vargas, Patricia Madriñán, Lina-Rocío Hurtado, Yenifer Orobio, Carlos A Rojas, Helena Del Corral, Andrés Navarro, Nancy Gore Saravia, Eliah Aronoff-Spencer

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