1. Yu Jin, Master of Gynaecology of Chinese Medicine & Integrative Medicine, Integrative Medicine, Integrative Medicine Workstation for Training and Research (Hong Kong Branch), School of Chinese Medicine, LKS Faculty of Medicine, The University of Hong Kong, Pok Fu Lam, Hong Kong
2. Institute of Traditional Chinese Medicine & Natural Products, College of Pharmacy, Jinan University, Guangzhou 510632, China
3. Department of Obstetrics and Gynaecology, LKS Faculty of Medicine, The University of Hong Kong, Pok Fu Lam, Hong Kong
4. Department of Pharmacology and Pharmacy, LKS Faculty of Medicine, The University of Hong Kong, Pok Fu Lam, Hong Kong