Results 141 to 150 of about 172,983 (204)

Colonic Leiomyoma: A Case Report of an Uncommon Endoscopic Finding. [PDF]

open access: yesCureus, 2023
Silva C   +4 more
europepmc   +1 more source

Um agrupamento de turistas: modelação adequada?

open access: yes, 2011
The touristic rural zone in the north of Portugal is one of the areas chosen by some tourists who visit our Country. The auto-image of these tourists can be checked by means of attributes able to also characterize the visited destination. In this paper, the favorite methodology of finite mixture models for constitution and characterization of the ...
openaire   +1 more source

Corrigendum: Medical residency in Portugal: a cross-sectional study on the working conditions. [PDF]

open access: yesFront Health Serv
Chen-Xu J   +9 more
europepmc   +1 more source

Hypothyroidism: A Peculiar Presentation. [PDF]

open access: yesCureus, 2023
Nogueira RV   +4 more
europepmc   +1 more source

Medical residency in Portugal: a cross-sectional study on the working conditions. [PDF]

open access: yesFront Health Serv, 2023
Chen-Xu J   +9 more
europepmc   +1 more source

Analysis of Mortality from Multiple Causes in Heart Failure Categorized by Ejection Fraction. [PDF]

open access: yesArq Bras Cardiol
Dutra GP   +9 more
europepmc   +1 more source

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