Results 81 to 90 of about 20,742 (118)

[Severe COVID: A challenge for rheumatologists]. [PDF]

open access: yesRev Med Inst Mex Seguro Soc
Bernal-Enriquez MB.
europepmc   +1 more source

Development and validation of an instrument to monitor obstetric care provided in maternity hospitals. [PDF]

open access: yesRev Bras Enferm
Oliveira FAM   +4 more
europepmc   +1 more source

[Cost-effectiveness of school snacks and meals in a municipality in southern Brazil]. [PDF]

open access: yesCad Saude Publica
Costa GM   +3 more
europepmc   +1 more source

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