Prior treatment of the head and neck might influence the effectiveness of future postoperative radiation.

Prior treatment of the head and neck might influence the effectiveness of future postoperative radiation.

Prior treatment of the head and neck might influence the effectiveness of future postoperative radiation.

ENTtoday - https://www.enttoday.org/article/panel-discusses-case-management-head-neck-cancers-2016-trio-combined-sections-meeting/ent_0416_pg14a/