TY  - RPRT
TI  - [Bladder carcinosarcoma with osteosarcomatous differentiation].
AU  - C Olivier
AU  - A H Lao
AU  - J Monllor
AU  - J Carballido
UR  - https://pubmed.ncbi.nlm.nih.gov/1772053/
ID  - 1772053
ER  -