title: THE NATURAL HISTORY OF CHOLELITHIASIS. A 15 TO 30-YEAR FOLLOW-UP OF 116 PATIENTS.
mesh_terms: D000293:Adolescent; D000368:Aged; D002763:Cholecystectomy; D002769:Cholelithiasis; D005500:Follow-Up Studies; D005853:Geriatrics; D006801:Humans; D008910:Minnesota; D009026:Mortality; D013223:Statistics as Topic
keywords: ADOLESCENCE; CHOLECYSTECTOMY; CHOLELITHIASIS; GERIATRICS; MORTALITY; STATISTICS