Transoral Surgery Followed By Low-Dose or Standard-Dose Radiation Therapy With or Without Chemotherapy in Treating Patients With HPV Positive Stage III-IVA Oropharyngeal Cancer
Eastern Cooperative Oncology Group
Eastern Cooperative Oncology Group
Radiation Therapy Oncology Group
Children's Oncology Group
Radiation Therapy Oncology Group
Radiation Therapy Oncology Group
Radiation Therapy Oncology Group
Children's Oncology Group
GOG Foundation
Radiation Therapy Oncology Group
Radiation Therapy Oncology Group
Canadian Cancer Trials Group
Eastern Cooperative Oncology Group
GOG Foundation
Radiation Therapy Oncology Group
Radiation Therapy Oncology Group
Radiation Therapy Oncology Group
Radiation Therapy Oncology Group
Radiation Therapy Oncology Group
Radiation Therapy Oncology Group
GOG Foundation
Children's Oncology Group
GOG Foundation
Radiation Therapy Oncology Group
Radiation Therapy Oncology Group
Radiation Therapy Oncology Group
SWOG Cancer Research Network
Radiation Therapy Oncology Group
Radiation Therapy Oncology Group
Radiation Therapy Oncology Group
Proton Collaborative Group