title: Metastatic carcinoma of the external auditory meatus secondary to carcinoma of the rectum. A case report.
abstract: A case of metastatic carcinoma of the external auditory meatus secondary to a primary adenocarcinoma of the rectum is presented, together with histological evidence of the association of these tumours.
mesh_terms: D000230:Adenocarcinoma / Q000473:pathology / Q000556:secondary*; D000368:Aged; D004424:Ear Canal / Q000473:pathology*; D004428:Ear Neoplasms / Q000473:pathology / Q000556:secondary*; D005260:Female; D006801:Humans; D012004:Rectal Neoplasms / Q000473:pathology*; D012007:Rectum / Q000473:pathology