[1] Natl Canc Ctr Singapore, Singapore, Singapore
[2] Duke NUS Med Sch, Singapore, Singapore
[3] Singapore Clin Res Inst, Singapore, Singapore
[4] SingHealth, Singapore, Singapore
[5] Singapore Gen Hosp, Singapore, Singapore
[6] Natl Univ Singapore Hosp, Singapore, Singapore
[7] Khoo Teck Puat Hosp, Singapore, Singapore
[8] Yangon GI & Liver Ctr, Yangon, Myanmar
[9] Natl Canc Ctr Mongolia, Ulaanbaatar, Mongolia
[10] Med City, Pasig, Philippines
[11] Univ Philippines Manila, Manila, Philippines
[12] St Lukes Med Ctr Global City, Taguig, Philippines
[13] Davao Doctors Hosp, Davao, Philippines
[14] Makati Med Ctr, Makati, Philippines
[15] Chulabhorn Hosp, Bangkok, Thailand
[16] Cipto Mangunkusumo Hosp, Jakarta, Indonesia
[17] Univ Indonesia, Jakarta, Indonesia
[18] Sanglah Hosp, Denpasar, Indonesia
[19] Univ Malaya, Med Ctr, Kuala Lumpur, Malaysia
[20] Penang Adventist Hosp, George Town, Malaysia
[21] Sarawak Gen Hosp, Kuching, Malaysia
[22] Korea Univ, Anam Hosp, Seoul, South Korea
[23] Severance Hosp, Seoul, South Korea
[24] Seoul Natl Univ, Bundang Hosp, Seoul, South Korea
[25] Seoul St Marys Hosp, Seoul, South Korea
[26] Asan Med Ctr, Seoul, South Korea
[27] Taipei Vet Gen Hosp, Taipei, Taiwan
[28] Natl Taiwan Univ Hosp, Taipei, Taiwan
[29] Chang Gung Mem Hosp, Linkou Branch, Taoyuan, Taiwan
[30] China Med Univ Hosp, Taichung, Taiwan
[31] Auckland City Hosp, Auckland, New Zealand
[32] Brunei Canc Ctr, Jerudong, Brunei
[33] Univ Sydney, Natl Hlth & Med Res Council Clin Trials Ctr, Camperdown, NSW, Australia