1. Asia Innovative Medicines, AstraZeneca, Shanghai 201203, China.
2. Early Clinical Development, AstraZeneca, Cambridge, Hertz SG8 6EE, U.K.
3. Department of Internal Medicine, Seoul National University Hospital, 101 Daehak-ro, Jongno-gu, Seoul 03080, South Korea.
4. Department of Medicine, Sungkyunkwan University School of Medicine, Samsung Medical Center, Irwon-ro, Gangnam-gu, Seoul 135-710, South Korea.
5. Department of Oncology, National Taiwan University Hospital and National Taiwan University Cancer Center, 7, Chung-Shan South Road, Taipei 10002, Taiwan, ROC.