Lin Yen-Ling, Chen Shih-Yuan, Lai Liang-Chuan, Chen Jen-Hau, Yang Shi-Yi, Huang Yi-Ling, Chen Ta-Fu, Sun Yu, Wen Li-Li, Yip Ping-Keung, Chu Yi-Min, Chen Wei J, Chen Yen-Ching
Institute of Epidemiology and Preventive Medicine, College of Public Health, National Taiwan University, Taipei, Taiwan.
Eur J Epidemiol. 2012 Jan 28. doi: 10.1007/s10654-012-9650-5.