Long-term survival after endoscopic resection for early gastric cancer in the remnant stomach: comparison with radical surgery

por Ortiz, Jacobo, Ragunath, Krish
Publicado 2015

Macular findings in Spectral Domain Optical Coherence Tomography and OCT Angiography in a patient with Kearns–Sayre syndrome

por Ortiz, Alvaro, Arias, Juan, Cárdenas, Pedro, Villamil, John, Peralta, Marcela, Escaf, Luis C., Ortiz, Jacobo
Publicado 2017