Phase I clinical trial of fixed-dose rate infusional gemcitabine and dacarbazine in the treatment of advanced soft tissue sarcoma, with assessment of gemcitabine triphosphate accumulation

1. Buesa, J.M.
2. Losa, R.
3. Fernández, A.
4. Sierra, M.
5. Esteban, E.
6. Díaz, Á.
7. López-Pousa, A.
8. Fra, J.