Calcification of the gall bladder.
D002114:Calcinosis / Q000000981:diagnostic imaging* / Q000601:surgery; D002769:Cholelithiasis / Q000000981:diagnostic imaging* / Q000601:surgery; D005260:Female; D005705:Gallbladder Diseases / Q000000981:diagnostic imaging* / Q000601:surgery; D006801:Humans; D008297:Male; D008875:Middle Aged; D011859:Radiography