Results 151 to 160 of about 41,231,447 (258)

Estimating HIV-1 incidence using the serologic testing algorithm for recent HIV infections at HIV counseling and testing centers in the city of São Paulo, Brazil

open access: yesBrazilian Journal of Infectious Diseases
The network of HIV counseling and testing centers in São Paulo, Brazil is a major source of data used to build epidemiological profiles of the client population.
Katia Cristina Bassichetto   +5 more
doaj   +1 more source

The risk of acquiring Q fever on farms: a seroepidemiological study. [PDF]

open access: bronze, 1995
Daniel Thomas   +7 more
openalex   +1 more source

Seroprevalencia de Trypanosoma cruzi en niños de Veracruz, México: línea epidemiológica de base para un modelo de control fundamentado de la transmisión activa de la enfermedad de Chagas

open access: yesBiomédica: revista del Instituto Nacional de Salud
Introducción. En el 2021, la Secretaría de Salud de México y la Organización Panamericana de la Salud lanzaron una iniciativa para interrumpir la transmisión vectorial intradomiciliaria de Trypanosoma cruzi, fundamentada en la prevalencia de la ...
Ernesto Pérez-Sánchez   +12 more
doaj   +1 more source

Seroepidemiological Studies of Transfusion-associated Hepatitis

open access: bronze, 1972
A Tateda   +4 more
openalex   +2 more sources

A likelihood-based sensitivity analysis for addressing publication bias in meta-analysis of diagnostic studies using exact likelihood [PDF]

open access: yesarXiv
Publication bias (PB) poses a significant threat to meta-analysis, as studies yielding notable results are more likely to be published in scientific journals. Sensitivity analysis provides a flexible method to address PB and to examine the impact of unpublished studies.
arxiv  

Enzootic bovine Leukosis: development of an indirect enzyme linked immunosorbent assay (I-Elisa) in seroepidemiological studies [PDF]

open access: gold, 1999
Ester Teresa González   +4 more
openalex   +1 more source

Adherence of SARS-CoV-2 seroepidemiologic studies to the ROSES-S reporting guideline during the COVID-19 pandemic

open access: yes, 2023
Cheng B   +15 more
europepmc   +1 more source

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