[Extrahepatic biliary diseases in aged persons: clinical statistical report].
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D001652:Bile Ducts; D001660:Biliary Tract Diseases / Q000150:complications / Q000175:diagnosis / Q000453:epidemiology*; D001789:Blood Group Antigens; D002648:Child; D005260:Female; D005767:Gastrointestinal Diseases / Q000209:etiology; D006801:Humans; D007558:Italy; D008297:Male; D008875:Middle Aged; D011247:Pregnancy; D011248:Pregnancy Complications; D012737:Sex Factors
D001789:Blood Group Antigens
Le malattie delle vie biliari extraepatiche nell'anziano: contributo clinico-statistico.