TY - BOOK AU - Das Subhashish Au. AU - Pawanindra Lal Gu. AU - University of Delhi. Faculty of Medical Science. Department of Surgery ED - University of Delhi. Faculty of Medical Science. Department of Surgery TI - Objective evidence of gastroesophageal relux (GER) in patients undergoing laparos copic restrictive bariatric surgical procedues PY - 2014/// KW - SURGERY ER -