Fecal concentration of intravenous vancomycin preparation after oral administration in an experimental model: preclinical assay J. Ramos-García; F. Robles-Rivera; M. Chávez-Soto; M. Valdés; F. Calzada; N. Ortiz-Olvera;

Esophageal dysmotility and abnormal esophageal acid exposure in idiopathic pulmonary fibrosis patients, candidates for lung transplantation. Experience at an academic center in Northeastern Mexico G. Torres-Barrera; R.A. Jiménez-Castillo; Y.P. Tolaque-Aldana; J.M. Remes-Troche; H.J. Maldonado-Garza;

Response to the letter to the editor regarding our article: ¿Dietary characteristics of Mexican patients with irritable bowel syndrome: Is there a distinction from the general population?¿ M. Amieva-Balmori; G.P. Martínez-Perez; J.M. Remes-Troche;