1. School of Pharmacy, Sungkyunkwan University, Suwon, Korea.
2. Department of Biohealth Regulatory Science, Sungkyunkwan University, Suwon, Korea.
3. Korean Mothersafe Counselling Center, Pregnancy & Breastfeeding Medicines Information Center, Seoul, Korea.
4. Department of Obstetrics and Gynecology, Inje University Ilsan Paik Hospital, Goyang, Korea.
5. Department of Dermatology, Seoul St. Mary`s Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea.
6. Department of Clinical Research Design & Evaluation, Samsung Advanced Institute for Health Sciences & Technology, Sungkyunkwan University, Seoul, Korea.