The tortoise and the hare: the race toward improved treatment for gallstones.
D000368:Aged; D002635:Chenodeoxycholic Acid / Q000008:administration & dosage; D017081:Cholecystectomy, Laparoscopic; D002769:Cholelithiasis / Q000737:chemistry / Q000453:epidemiology / Q000628:therapy*; D002784:Cholesterol / Q000032:analysis; D003131:Combined Modality Therapy; D004359:Drug Therapy, Combination; D005260:Female; D006801:Humans; D008096:Lithotripsy; D008297:Male; D008875:Middle Aged; D014580:Ursodeoxycholic Acid / Q000008:administration & dosage
D002635:Chenodeoxycholic Acid; D014580:Ursodeoxycholic Acid; D002784:Cholesterol