title: AN UNUSUAL RECTAL TUMOUR.
mesh_terms: D003125:Colostomy; D004358:Drug Therapy; D006801:Humans; D007890:Leiomyosarcoma; D010336:Pathology; D010406:Penicillins; D012004:Rectal Neoplasms; D013307:Streptomycin
chemical_list: D010406:Penicillins; D013307:Streptomycin
keywords: COLOSTOMY; DRUG THERAPY; LEIOMYOSARCOMA; PATHOLOGY; PENICILLIN; RECTAL NEOPLASMS; STREPTOMYCIN