Results 141 to 150 of about 642,813 (215)

Individual and contextual characteristics associated with concurrent risk factors among adolescents: a multilevel cross-sectional study based on the 2019 Brazilian National Health Survey. [PDF]

open access: yesEpidemiol Serv Saude
Silva RÉS   +8 more
europepmc   +1 more source

Ciencia de datos aplicada a la obtención de estimados de variación biológica. [PDF]

open access: yesAdv Lab Med
Marques-Garcia F   +4 more
europepmc   +1 more source

[Administrative work program of de Educational Research and Teacher Training Center in Puebla]. [PDF]

open access: yesRev Med Inst Mex Seguro Soc
Ruiz-Barrón BE   +5 more
europepmc   +1 more source

Managing COVID-19 care in the pandemic context: impact of family health coverage. [PDF]

open access: yesRev Bras Enferm
Corrêa APV   +5 more
europepmc   +1 more source

Out-of-pocket expenditures on child health during an economic recession in Brazil. [PDF]

open access: yesRev Saude Publica
Silva MTD   +5 more
europepmc   +1 more source

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