- Tegucigalpa, Honduras
... Suyapa Mendoza (Laboratorio Central Sección ITS, Secretaría de Salud), Licda. Mirla I. Rosa Roque (Laboratorio Central, Sección ITS, Secretaría de Salud), Licda. ... Tegucigalpa Laboratorio Central (Sección ITS) Suyapa Mendoza* Mirla... more
... Suyapa Mendoza (Laboratorio Central Sección ITS, Secretaría de Salud), Licda. Mirla I. Rosa Roque (Laboratorio Central, Sección ITS, Secretaría de Salud), Licda. ... Tegucigalpa Laboratorio Central (Sección ITS) Suyapa Mendoza* Mirla Ivonne Rosa* ...
... Suyapa Mendoza (Laboratorio Central Sección ITS, Secretaría de Salud), Licda. Mirla I. Rosa Roque (Laboratorio Central, Sección ITS, Secretaría de Salud), Licda. ... Tegucigalpa Laboratorio Central (Sección ITS) Suyapa Mendoza* Mirla... more
... Suyapa Mendoza (Laboratorio Central Sección ITS, Secretaría de Salud), Licda. Mirla I. Rosa Roque (Laboratorio Central, Sección ITS, Secretaría de Salud), Licda. ... Tegucigalpa Laboratorio Central (Sección ITS) Suyapa Mendoza* Mirla Ivonne Rosa* ...
Base de dados : LILACS. Pesquisa : 274016 [Identificador único]. Referências encontradas : 1 [refinar]. Mostrando: 1 .. 1 no formato [Detalhado]. página 1 de 1, 1 / 1, LILACS, seleciona. para imprimir. Fotocópia. experimental, Documentos... more
Base de dados : LILACS. Pesquisa : 274016 [Identificador único]. Referências encontradas : 1 [refinar]. Mostrando: 1 .. 1 no formato [Detalhado]. página 1 de 1, 1 / 1, LILACS, seleciona. para imprimir. Fotocópia. experimental, Documentos relacionados. Id: 274016. ...
Research Interests:
Base de dados : LILACS. Pesquisa : 274095 [Identificador único]. Referências encontradas : 1 [refinar]. Mostrando: 1 .. 1 no formato [Detalhado]. página 1 de 1, 1 / 1, LILACS, seleciona. para imprimir. Fotocópia. experimental, Documentos... more
Base de dados : LILACS. Pesquisa : 274095 [Identificador único]. Referências encontradas : 1 [refinar]. Mostrando: 1 .. 1 no formato [Detalhado]. página 1 de 1, 1 / 1, LILACS, seleciona. para imprimir. Fotocópia. experimental, Documentos relacionados. Id: 274095. ...
Research Interests:
Research Interests: Adolescent, Humans, Central America, Prostitution, Female, and 14 moreMale, Sexual Behavior, Risk factors, Clinical Sciences, Adult, Risk Factors, Risk Behavior, Vulnerable Population, Cross Sectional Studies, Sexually Transmitted Diseases, Sexually Transmitted Disease, Unsafe Sex, Sentinel surveillance, and HIV infections
The occurrence of intestinal parasites, their regional distribution and their relations to eosinophilia were studied in 133 human immunodeficiency virus (HIV) positive individuals from Honduras. After signing an informed consent,... more
The occurrence of intestinal parasites, their regional distribution and their relations to eosinophilia were studied in 133 human immunodeficiency virus (HIV) positive individuals from Honduras. After signing an informed consent, participants answered a socio-...
Research Interests:
1. Virus Res. 1999 Apr;60(2):191-7. HIV-1 subtype B in Honduras. Renjifo B, Blackard JT, Klaskala W, Chaplin BR, Shah P, McLane MF, Barin F, Esparza J, Zelaya JE, Osmanov S, Soto R, Fernandez JA, Baum MK, Essex ME. Harvard School of... more
1. Virus Res. 1999 Apr;60(2):191-7. HIV-1 subtype B in Honduras. Renjifo B, Blackard JT, Klaskala W, Chaplin BR, Shah P, McLane MF, Barin F, Esparza J, Zelaya JE, Osmanov S, Soto R, Fernandez JA, Baum MK, Essex ME. Harvard School of Public Health, Boston, MA, USA. ...
Research Interests:
Research Interests: Adolescent, Humans, Central America, Prostitution, Female, and 14 moreMale, Sexual Behavior, Risk factors, Clinical Sciences, Adult, Risk Factors, Risk Behavior, Vulnerable Population, Cross Sectional Studies, Sexually Transmitted Diseases, Sexually Transmitted Disease, Unsafe Sex, Sentinel surveillance, and HIV infections
Proper sampling is essential to characterize the molecular epidemiology of human immunodeficiency virus (HIV). HIV sampling frames are difficult to identify, so most studies use convenience samples. We discuss statistically valid and... more
Proper sampling is essential to characterize the molecular epidemiology of human immunodeficiency virus (HIV). HIV sampling frames are difficult to identify, so most studies use convenience samples. We discuss statistically valid and feasible sampling techniques that overcome some of the potential for bias due to convenience sampling and ensure better representation of the study population. We employ a sampling design called stratified cluster sampling. This first divides the population into geographical and/or social strata. Within each stratum, a population of clusters is chosen from groups, locations, or facilities where HIV-positive individuals might be found. Some clusters are randomly selected within strata and individuals are randomly selected within clusters. Variation and cost help determine the number of clusters and the number of individuals within clusters that are to be sampled. We illustrate the approach through a study designed to survey the heterogeneity of subtype B strains in Honduras.