1 School of Pharmacy, Sungkyunkwan University, Suwon, South Korea.
2 Departments of Medicine and of Epidemiology, Biostatistics, and Occupational Health, McGill University, Montreal, Quebec, Canada.
3 Centre for Clinical Epidemiology, Lady Davis Institute, Jewish General Hospital, Montreal, Quebec, Canada.
4 Division of Endocrinology, Department of Medicine, Jewish General Hospital, Montreal, Quebec, Canada.
5 School of Pharmacy, Sungkyunkwan University, Suwon, South Korea [email protected].
6 Department of Clinical Research Design & Evaluation, Samsung Advanced Institute for Health Sciences & Technology (SAIHST), Sungkyunkwan University, Seoul, South Korea.