title: Are all gallstones "silent" until acute cholecystitis occurs?
authors.forename: J L
authors.initials: JL
authors.lastname: Achord
mesh_terms: D015746:Abdominal Pain / Q000209:etiology*; D000328:Adult; D002764:Cholecystitis / Q000209:etiology*; D002769:Cholelithiasis / Q000150:complications* / Q000175:diagnosis; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D014463:Ultrasonography