Feasibility of Tomotherapy-based image-guided radiotherapy to reduce aspiration risk in patients with non-laryngeal and non-pharyngeal head and neck cancer. oleh Nam P Nguyen, Lexie Smith-Raymond, Vincent Vinh-Hung, Paul Vos, Rick Davis, Anand Desai, Thomas Sroka, Dave Abraham, Shane P Krafft, Michelle Stevie, Homayoun Modarresifar, Beng-Hoey Jo, Misty Ceizyk