Greenberger's current diagnosis & treatment : gastroenterology, hepatology, & endoscopy - Friedman, Sonia; Saltzman, John R.; Blumberg, R. S. (Richard Steven); Greenberger, Norton J. (New York : McGraw Hill Medical, 2022)
"A Lange medical book."
Keywords: Gastroenterology.http://id.nlm.nih.gov/mesh/D005762; Endoscopy.http://id.nlm.nih.gov/mesh/D004724