Results 141 to 150 of about 4,267 (176)

[Differentiated review of biomedical research projects by ethics committees]. [PDF]

open access: yesRev Med Chil, 2017
Portales MB   +3 more
europepmc   +1 more source

[Association of T CD3+/T CD8+ lymphocytes in lymphatic and perineural infiltration in colorectal cancer]. [PDF]

open access: yesRev Med Inst Mex Seguro Soc
Cortés-Torres EJ   +7 more
europepmc   +1 more source

Enmiendas a la rotulación/cambios de formulación [PDF]

open access: yesRevista Panamericana de Salud Pública, 2002
openaire   +1 more source

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