Results 131 to 140 of about 14,840 (198)

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

ROP: unificar criterios de cribado [PDF]

open access: yesArchivos de la Sociedad Española de Oftalmología, 2006
openaire   +3 more sources

Cuando la endoscopía impresiona, pero la biopsia tranquiliza: descamación mucosa esofágica extensa. [PDF]

open access: yesActa Gastroenterol Latinoam
Figar JO   +4 more
europepmc   +1 more source

[Response to comment on the article "Incidence and factors associated with delirium in an Emergency Department"]. [PDF]

open access: yesRev Med Inst Mex Seguro Soc
Ayón-Aguilar J   +3 more
europepmc   +1 more source

[Prevalence and factors associated with depression in the Spanish population: data from the European Health Survey]. [PDF]

open access: yesAten Primaria
García Campanario I   +3 more
europepmc   +1 more source

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