TY - GEN AU - Welch,C E TI - Abdominal surgery. 2 SN - 0028-4793 PY - 1973///0411 KW - Abdomen KW - surgery KW - Abdominal Injuries KW - Anal Canal KW - Biliary Tract KW - abnormalities KW - Calculi KW - Cholelithiasis KW - Colitis, Ulcerative KW - Colon KW - injuries KW - Colonic Neoplasms KW - Common Bile Duct KW - Crohn Disease KW - Diverticulum, Colon KW - Hemorrhage KW - Hemorrhoids KW - Hernia, Inguinal KW - Humans KW - Hypertension, Portal KW - Intestinal Polyps KW - Liver KW - Liver Diseases KW - Liver Neoplasms KW - Pancreatic Diseases KW - Pancreatic Neoplasms KW - Parenteral Nutrition KW - Peritonitis KW - Splenectomy N1 - Publication Type: Journal Article; Review UR - https://doi.org/10.1056/NEJM197303292881306 ER -