Results 91 to 100 of about 61,292,514 (140)

[Highlights 57th SEPAR Congress]. [PDF]

open access: yesOpen Respir Arch
Martínez Meñaca A   +7 more
europepmc   +1 more source

Los modelos teóricos de unificación de archivos

open access: yes, 2008
Archives integration or unification processes have shown differences that go from the individual to the general, from the grouping of archives in the different institutions to the grouping of those all over the country As a result, different theoretical ...
Luis Fernando Jaén García
core  

Altitude and case fatality rate from COVID-19 during the pandemic in Peru, 2020-2022. [PDF]

open access: yesRev Peru Med Exp Salud Publica
Robles-Mariños R   +3 more
europepmc   +1 more source

Inequalities in health by regime of affiliation to the health system in events of obligatory notification, Colombia, 2015 [PDF]

open access: yesBiomedica, 2019
Hilarión-Gaitán L   +3 more
europepmc   +1 more source

Medical device research update after the adoption of the EU legislation (MDR). [PDF]

open access: yesREC Interv Cardiol
Zubiaur J   +12 more
europepmc   +1 more source

[Detecting patients at risk of malnutrition. Can we improve?]. [PDF]

open access: yesAten Primaria, 2015
Piñera M   +3 more
europepmc   +1 more source

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