“…This was recognized as an hereditary trait at least as early as i 899 by Steiner, and its manifestations in adults have been well described from the clinical, pathological, and genetic viewpoints (Oppenheimer, 1934;Fergusson, 1949;Dalgaard, 1957;Heggo, 1966). It is noteworthy that necropsy series agree that in about one third of the patients with this form of the disease there is associated localized cystic malformation of the liver.…”