Results 91 to 100 of about 450,532 (172)

[Factors associated with an unfavorable evolution in patients diagnosed with COVID-19 and followed up in primary care in 2020]. [PDF]

open access: yesAten Primaria, 2022
Fernández Pérez MJ   +7 more
europepmc   +1 more source

VIII Jornadas Nacionales de Cultura

open access: yesAtenea (Concepción), 1983
openaire   +1 more source

[Recommendations for reopening elective surgery services during the SARS-CoV-2 pandemic]. [PDF]

open access: yesRev Panam Salud Publica, 2020
Mendivelso Duarte FO   +2 more
europepmc   +1 more source

[Sick leaves in military residents and COVID-19 in Mexico]. [PDF]

open access: yesRev Med Inst Mex Seguro Soc
Hernández-Mendoza DC, Castro-Ríos A.
europepmc   +1 more source

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