LUX-Head&Neck 3: Afatinib (BIBW2992) Versus Methotrexate for the Treatment of Recurrent and/or Metastatic Head and Neck Squamous Cell Cancer After Platinum Based Chemotherapy

National Taiwan University Hospital, Taipei

Keelung Chang Gung Memorial Lover's Lake Branch, Keelung

Taichung Veterans General Hospital, Taichung

St. Luke's Medical Center, Quezon City

Perpetual Succour Hospital (Cebu), Cebu City

National Cancer Center, Goyang

Tri-Service General Hospital, Taipei

National Cancer Institute, Cairo University, Cairo

Alexandria Clinical Research Center, Alexandria

Mansoura University Faculty of Medicine, Dakahlia

Srinagarind Hospital, Muang

Maharaj Nakom Chiangmai Hospital, Chiang Mai

Naresuan University Hospital, Phitsanulok

Songklanagarind Hospital, Songkhla

Beijing Chao-Yang Hospital, Beijing

Cancer Hospital of Chinese Academy of Medical Science, Beijing

Navy General Hospital, Beijing

Peking Union Medical College Hospital, Beijing

The First Hospital of Jilin University, Changchun

Harbin Medical University Cancer Hospital, Harbin

Renji Hospital Shanghai Jiaotong Univesrity School of Medicine, Shanghai

Shanghai Changzheng Hospital, Shanghai

Shanghai Ninth People's Hospital, Shanghai

Fudan University Shanghai Cancer Center, Shanghai

Shanghai Ninth People's Hospital, Shanghai

J K Cancer Institute, Kanpur

the 81th Hospital of PLA, Nanjing

King George Medical University, Lucknow

The First Affiliated Hospital Of Bengbu Medical College, Bengbu

Zhejiang Cancer Hospital, Hangzhou

Geetanjali Medical College and Hospital, Jaipur

Acharya Tulsi Regional Cancer Treatment & Research Institute, Bikaner

Ruby Hall Clinic, Pune

Noble Hospital Pvt Ltd, Pune

Shatabdi Hospital, Nashik, Nashik

Wuhan Union Hospital, Wuhan

Tongji Hospital, Tongji University, Wuhan

Government Medical College & Hospital, Nagpur

Sujan Surgical Cancer Hospital, Amravati

M N J Institute of Oncology and Regional Cancer Centre, Hyderabad

Sun Yat-Sen University Cancer Center, Guangzhou

Pristine Hospital, Bengaluru

Rajiv Gandhi Government General Hospital, Chennai

Sichuan Cancer Hospital, Chengdu

West China Hospital, Chengdu

B. P .Poddar Hospital & Medical Research Ltd., Kolkata, West Bengal

Pamela Youde Nethersole Eastern Hospital, Hong Kong

Queen Mary Hospital, Hong Kong

Prince of Wales Hospital, Shatin

Severance Hospital, Seoul

Samsung Medical Center, Seoul

The Catholic University of Korea, Seoul St.Mary's Hospital, Seoul

Asan Medical Center, Seoul