Cheng S.H.Tsai S.Y.C.Lawrence Yen K.Jian J.J.-M.Chu N.-M.Chan K.-Y.Tan T.-D.CHIA-HSIEN CHENGHsieh C.-Y.Huang A.T.2020-04-272020-04-2720000732-183Xhttps://www.scopus.com/inward/record.uri?eid=2-s2.0-17144443321&doi=10.1200%2fJCO.2000.18.10.2040&partnerID=40&md5=934654f60fb72942e35f0852c547f96dhttps://scholars.lib.ntu.edu.tw/handle/123456789/485749Concomitant radiotherapy and chemotherapy for early-stage nasopharyngeal carcinomajournal article10.1200/JCO.2000.18.10.20402-s2.0-17144443321