RT Book, Section A1 Zollinger, Robert M. A1 Ellison, E. Christopher SR Print(0) ID 1000486920 T1 Cholecystectomy, Hasson Open Technique, Laparoscopic T2 Zollinger's Atlas of Surgical Operations, 9e YR 2011 FD 2011 PB The McGraw-Hill Companies PP New York, NY SN 978-0-07-160226-6 LK accesssurgery.mhmedical.com/content.aspx?aid=1000486920 RD 2022/08/09 AB