[Silent gallbladder calculi. Leave them alone or operate?].
Stiefelhagen
Peter
P
D000368:Aged; D017081:Cholecystectomy, Laparoscopic; D002764:Cholecystitis / Q000209:etiology / Q000517:prevention & control; D005260:Female; D042882:Gallstones / Q000150:complications / Q000000981:diagnostic imaging* / Q000601:surgery; D006801:Humans; D008297:Male; D008875:Middle Aged; D018570:Risk Assessment; D014463:Ultrasonography