Chemotherapy With or Without Bevacizumab in Treating Patients With Recurrent or Metastatic Head and Neck Squamous Cell Carcinoma
National Cancer Institute (NCI)
National Cancer Institute (NCI)
R-Pharm
Sun Yat-sen University
Shanghai Miracogen Inc.
Rakuten Medical, Inc.
Sichuan Baili Pharmaceutical Co., Ltd.
MediLink Therapeutics (Suzhou) Co., Ltd.
Hospital of Stomatology, Wuhan University
Beijing Tongren Hospital
Merck Sharp & Dohme LLC
Nanfang Hospital, Southern Medical University
Bristol-Myers Squibb
Affiliated Cancer Hospital & Institute of Guangzhou Medical University
Sun Yat-sen University
Assiut University
Sun Yat-sen University
West China Hospital
Groupe Oncologie Radiotherapie Tete et Cou
European Organisation for Research and Treatment of Cancer - EORTC
Guilin Medical University, China
Sun Yat-sen University
Sanofi
Zhejiang Cancer Hospital
Alliance for Clinical Trials in Oncology
Sun Yat-sen University
Sun Yat-sen University
Sun Yat-sen University
National Cancer Institute (NCI)
Sun Yat-sen University
Radiation Therapy Oncology Group
Zhejiang Cancer Hospital
SWOG Cancer Research Network
Guangxi Medical University
Sanofi
Assistance Publique - Hôpitaux de Paris