rectum leiomyosarcoma
leiomyosarcoma of rectum
exact
leiomyosarcoma of the rectum
exact
rectal leiomyosarcoma
exact
rectum leiomyosarcoma
exact
An aggressive malignant smooth muscle neoplasm that arises from the rectum. It is characterized by a proliferation of neoplastic spindle cells.
MONDO:0002168
rectum sarcoma
is_a
MONDO:0005058
leiomyosarcoma
is_a