Results 141 to 143 of about 11,520 (143)

[Cutaneous ulcer as the initial manifestation of rheumatoid arthritis. Case report]. [PDF]

Rev Med Inst Mex Seguro Soc
Moranchel-García L, Castillo-Sepúlveda M, Rodríguez-Salgado P.   +2 more
europepmc   +1 more source

Limitaciones metodológicas del artículo “Factores de riesgo para colecistitis aguda gangrenosa”. [PDF]

Acta Gastroenterol Latinoam
Palomares Rutte JF, Chambi Mejía YC.
europepmc   +1 more source