About the Authors

Adriana Fabiola Romano-Munive M.D.

Gastroenterology Department, National Institute of Medical Sciences and Nutrition Salvador Zubirán

Mario C Peláez M.D.

Gastroenterology Department, National Institute of Medical Sciences and Nutrition Salvador Zubirán

Jorge Hernández-Calleros M.D.

Gastroenterology Department, National Institute of Medical Sciences and Nutrition Salvador Zubirán

Carlos Chan-Nuñez M.D.

Surgery Department, National Institute of Medical Sciences and Nutrition Salvador Zubirán

Luis Uscanga-Domínguez M.D.

Gastroenterology Department, National Institute of Medical Sciences and Nutrition Salvador Zubirán

Corresponding Author

Email: fab_romanom@hotmail.com