TY - GEN AU - Fielding,J F TI - Proctitis SN - 0192-0790 PY - 1983///0708 KW - Colitis, Ulcerative KW - diagnosis KW - Colonic Diseases, Functional KW - complications KW - Diagnosis, Differential KW - Female KW - Humans KW - Proctitis N1 - Publication Type: Letter ER -