Hemostatic powder efficacy for the endoscopic management of malignant upper gastrointestinal bleeding J.P. Pérez-Macías; M.E. Ramírez-Solís; A.I. Hernández-Guerrero; J.G. Dela Mora-Levy; W.D. Torrecilla-Ramírez; B.A. Sánchez-Jiménez; G.M. Salgado-Castellón;

The role of conservative treatment in esophageal perforation caused by the ingestion of a blister pack: A case report and literature review J.P. Pérez-Macías; M.E. Ramírez-Solís; A.Y. Ortega-Caballero; A.I. Hernández-Guerrero; E.F. Marquez-Bornio;

Severe bowel complications in SARS-CoV-2 patients receiving protocolized care S.C. Estevez-Cerda; J.A. Saldaña-Rodríguez; A.G. Alam-Gidi; A. Riojas-Garza; M. Rodarte-Shade; J. Velazco-de la Garza; A. Leyva-Alvizo; R. Gonzalez-Ruvalcaba; M.F. Martinez-Resendez; J.I. Ortiz de Elguea-Lizarraga;