EWS/FLI-1 rearrangement in small round cell sarcomas of bone and soft tissue detected by reverse transcriptase polymerase chain reaction amplification

1. Pellin, A.
2. Boix, J.
3. Blesa, J.R.
4. Noguera, R.
5. Carda, C.
6. Llombart-Bosch, A.