Results 121 to 130 of about 236,359 (180)

[Malnutrition in Inflammatory Bowel Disease]. [PDF]

open access: yesRev Med Inst Mex Seguro Soc
Ramos-Mérida Y   +2 more
europepmc   +1 more source

Estudios clínicos de observación

open access: yesIatreia, 2005
Carlos Hernando Morales Uribe   +3 more
doaj  

[Controversies surrounding lung cancer screening]. [PDF]

open access: yesAten Primaria
Moreno-Bartolomé C   +2 more
europepmc   +1 more source

[Hepatic encephalopathy from cholangitis in a young patient with ornithine transcarbamylase mutation]. [PDF]

open access: yesRev Med Inst Mex Seguro Soc
Rojas-Salazar YL   +2 more
europepmc   +1 more source

Tamaño de muestra en estudios clínicos

open access: yesActa Médica Costarricense, 2008
Jorge Camacho-Sandoval
doaj   +2 more sources

[Shulman syndrome: An atypical presentation of a rare disease]. [PDF]

open access: yesRev Med Inst Mex Seguro Soc
Sánchez-Ruiz ÁA   +2 more
europepmc   +1 more source

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