undifferentiated (embryonal) sarcoma
An aggressive malignant mesenchymal neoplasm that arises from the liver and usually occurs in older children. It is composed of immature spindle, stellate, polymorphous, and giant cells.
MONDO:0002397
liver sarcoma
is_a
UES
exact
embryonal sarcoma
exact
embryonal sarcoma (undifferentiated sarcoma)
exact
embryonal sarcoma, undifferentiated
exact
sarcoma, undifferentiated, malignant
exact
undifferentiated (embryonal) sarcoma
exact
undifferentiated sarcoma
exact