Authors: Hextan Y S Ngan; Suzanne M Garland; Neerja Bhatla; Sonia R Pagliusi; Karen K L Chan; Annie N Y Cheung; Tang-Yuan Chu; Efren J Domingo; You Lin Qiao; Jong Sup Park; Eng Hseon Tay; Wisit Supakarapongkul Journal: J Cancer Epidemiol Date: 2011-04-13