The Radiation Therapy Oncology Group: an update of clinical research activities.
Wasserman TH, Phillips TL, Hanks GE, Order SE, Perez CA, Pajak TF, Pakuris E, Brady LW, Leibel SA, Cox JD.
Wasserman TH, et al. Among authors: phillips tl.
Int J Radiat Oncol Biol Phys. 1991 Jun;20(6):1383-91. doi: 10.1016/0360-3016(91)90260-b.
Int J Radiat Oncol Biol Phys. 1991.
PMID: 2045315