Results 141 to 150 of about 17,334 (180)

[Serum levels of metalloproteinases as predictive biomarkers of adverse cardiovascular events in male patients with ST-segment elevation myocardial infarction]. [PDF]

open access: yesArch Cardiol Mex
Soberanes-García MG   +5 more
europepmc   +1 more source

Angiography-derived index versus fractional flow reserve for intermediate coronary lesions: a meta-analysis review. [PDF]

open access: yesREC Interv Cardiol
Ruiz-Ruiz J   +9 more
europepmc   +1 more source

Correlation between folic acid and hemoglobin in pregnant women: cross-sectional study from 2017 to 2019. [PDF]

open access: yesRev Bras Enferm
Lins TIS   +6 more
europepmc   +1 more source

T-cell exhaustion and antibody response in SARS-CoV-2 vaccine recipients. [PDF]

open access: yesRev Peru Med Exp Salud Publica
Lozada-Requena I   +4 more
europepmc   +1 more source

Work environment of nurses in primary health care in Manaus: an analytical cross-sectional study. [PDF]

open access: yesRev Esc Enferm USP
Andrade LLC   +7 more
europepmc   +1 more source

Assessment of bladder volume by nurses using point-of-care ultrasound: a cross-sectional study. [PDF]

open access: yesRev Esc Enferm USP
Fuzaro T   +5 more
europepmc   +1 more source

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