... > disease > tumor > malignant tumor > cancer > lung cancer > bronchopulmonary leiomyosarcoma

... > disease > respiratory disease > lung disease > bronchus disease > lung cancer > bronchopulmonary leiomyosarcoma

... > disease > tumor > malignant tumor > cancer > sarcoma > leiomyosarcoma > bronchopulmonary leiomyosarcoma

disease > smooth muscle disease > leiomyosarcoma > bronchopulmonary leiomyosarcoma