title: Superior vena cava obstruction caused by metastatic breast carcinoma. A report of two cases.
mesh_terms: D000230:Adenocarcinoma / Q000150:complications* / Q000000981:diagnostic imaging / Q000473:pathology; D000328:Adult; D001943:Breast Neoplasms / Q000150:complications* / Q000000981:diagnostic imaging / Q000473:pathology; D003250:Constriction; D005260:Female; D006801:Humans; D008207:Lymphatic Metastasis; D008875:Middle Aged; D011859:Radiography; D014652:Vascular Diseases / Q000209:etiology; D014683:Vena Cava, Superior / Q000000981:diagnostic imaging