TY - GEN AU - Tada,M AU - Shimizu,S AU - Kawai,K TI - [Clinical investigation of stercoral ulcer] SN - 0300-9173 PY - 1991///0502 KW - Aged KW - Aged, 80 and over KW - Constipation KW - complications KW - Female KW - Gastrointestinal Hemorrhage KW - etiology KW - Humans KW - Male KW - Melena KW - Middle Aged KW - Rectal Diseases KW - Rectum KW - Ulcer N1 - Publication Type: English Abstract; Journal Article UR - https://doi.org/10.3143/geriatrics.27.718 ER -