Gopan, O., & Wu, Q. (2012). Evaluation of the accuracy of a 3D surface imaging system for patient setup in head and neck cancer radiotherapy. Int J Radiat Oncol Biol Phys 84(2): 547-552. doi: 10.1016/j.ijrobp.2011.12.004.

Gopan, O., & Wu, Q. (2012). Evaluation of the accuracy of a 3D surface imaging system for patient setup in head and neck cancer radiotherapy. Int J Radiat Oncol Biol Phys 84(2): 547-552. doi: 10.1016/j.ijrobp.2011.12.004.