TY - BOOK TI - Upper Gastrointestinal Bleeding Management & Advances in ERCP: Gastrointestinal Endoscopy Clinics of North America SN - 9788131245378 U1 - 616.33 PY - 2015/// CY - Gurgaon PB - Elsevier KW - Gastrointestinal hemorrhage N1 - (Vol-24) ER -