pulmonary vein leiomyosarcoma
An aggressive malignant smooth muscle neoplasm, arising from the pulmonary vein. It is characterized by a proliferation of neoplastic spindle cells.
MONDO:0004207
pulmonary artery leiomyosarcoma
excluded_subClassOf
MONDO:0004634
vein disorder
is_a
MONDO:0005058
leiomyosarcoma
is_a
MONDO:0016982
angiosarcoma
is_a
MONDO:0040676
great vessel cancer
is_a
leiomyosarcoma of pulmonary vein
exact
leiomyosarcoma of the pulmonary vein
exact
pulmonary vein leiomyosarcoma
exact