title: Observations on acute pancreatitis. A retrospective clinical study.
mesh_terms: D000208:Acute Disease; D000328:Adult; D000367:Age Factors; D000368:Aged; D000437:Alcoholism / Q000150:complications; D002769:Cholelithiasis / Q000150:complications; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010195:Pancreatitis / Q000209:etiology* / Q000401:mortality; D012189:Retrospective Studies; D012737:Sex Factors