TY - GEN AU - Zhao,E S TI - [Leiomyosarcoma of the rectum--a report of seven cases] SN - 0253-3766 PY - 1983///0225 KW - Adult KW - Female KW - Humans KW - Leiomyosarcoma KW - pathology KW - Male KW - Middle Aged KW - Rectal Neoplasms N1 - Publication Type: English Abstract; Journal Article ER -