title: Bronchial carcinoma metastasising to the ischiorectal fossa.
mesh_terms: D000368:Aged; D001984:Bronchial Neoplasms; D002294:Carcinoma, Squamous Cell; D006801:Humans; D007512:Ischium; D008297:Male; D009362:Neoplasm Metastasis; D010386:Pelvic Neoplasms; D012004:Rectal Neoplasms