Results 201 to 210 of about 1,902,105 (255)

Aplicación de la metodología Gemas Malitas para asignar las causas básicas de muerte feto infantil, Cali 1999.

open access: green, 2001
Pedro Nel Beitia   +5 more
openalex   +2 more sources

Diagnóstico social: conceptos y metodología [PDF]

open access: yes, 2009
Aguilar Idañez, M.J., Ander-Egg, E.
core  

HIV prevalence and factors associated with HIV positivity among Black people in primary care in Porto Alegre, Brazil, 2020-2022: a cross-sectional study. [PDF]

open access: yesEpidemiol Serv Saude
Brito ES   +7 more
europepmc   +1 more source

Detection of Streptococcus pneumoniae in sterile liquids using real-time PCR (qPCR) in hospitalized patients with suspected invasive pneumococcal disease. [PDF]

open access: yesRev Peru Med Exp Salud Publica
Gonzales BE   +11 more
europepmc   +1 more source

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