286,824 DISEASES Diseases of the Colon and Rectum.Official Journal of the American Society of Colon and Rectal Surgeons.Five year cumulative index 1973-1977 volumes 16—20.John R.Hill ed. — in— chief. Philadelphia 1978 J.B.Lippincott Co. 4° s. nib. 2, 27 Suppl.to November—December 1978 issue of Diseases of... /Tyt .okl./.