TY - GEN AU - Ghose,A K AU - Dasgupta,J AU - Konar,A AU - Raha,K AU - Basu,P K AU - Mazumder,D N TI - Collision tumor of gastrointestinal tract SN - 0254-8860 PY - 1994///0404 KW - Adenomatous Polyps KW - pathology KW - Carcinoid Tumor KW - Colonic Polyps KW - Humans KW - Ileal Neoplasms KW - Male KW - Middle Aged KW - Neoplasms, Multiple Primary N1 - Publication Type: Case Reports; Journal Article ER -