TY  - RPRT
TI  - Osteosarcomatous differentiation in phyllodes tumors.
AU  - S A Silver
AU  - F A Tavassoli
PY  - 1999
DO  - 10.1097/00000478-199907000-00010
UR  - https://pubmed.ncbi.nlm.nih.gov/10403305/
ID  - 10403305
ER  -