Radiosensitivity of human papillomavirus-related tumors: in regard to Gupta et al. (Int J Radiat Oncol Biol Phys 2009;74:928-933).

Radiosensitivity of human papillomavirus-related tumors: in regard to Gupta et al. (Int J Radiat Oncol Biol Phys 2009;74:928-933).