Results 151 to 160 of about 971,748 (209)

[[Confounders and Effect Modifiers]]. [PDF]

open access: yesActa Gastroenterol Latinoam
Pizarro R, Barbagelata L.
europepmc   +1 more source

[Influence of Clinical and Demographic Variables on the Characteristics of Migraine Attacks]. [PDF]

open access: yesRev Neurol
Quintas S   +9 more
europepmc   +1 more source

A meta-analysis about the relationship of serum nesfatin-1 levels in patients with type 2 diabetes mellitus [PDF]

open access: yesBiomedica
Reyes-Lucía E   +3 more
europepmc   +1 more source

Impact of educational interventions on the cultural competencies of nurses and students: a systematic review and meta-analysis. [PDF]

open access: yesRev Esc Enferm USP
Toribio Martínez SJ   +3 more
europepmc   +1 more source

[Critical analysis of the conceptualization of work among older adults in the contemporary era]. [PDF]

open access: yesCad Saude Publica
González-Ulloa JR   +4 more
europepmc   +1 more source

Estudio comparativo de cuatro analizadores diferentes para la evaluación prenatal del riesgo de trisomía 21. [PDF]

open access: yesAdv Lab Med
García-Simón N   +3 more
europepmc   +1 more source

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