Abstract
Gonzalez-Rubio, F; Esteban-Jimenez, O; Garces-Sotillos, MD; Colas-Sanz, C
Esteban-Jimenez, O (reprint author), Ctr Salud Gallur, Zaragoza, Spain.
GASTROENTEROLOGIA Y HEPATOLOGIA, 2017; 40 (1): 20