1. School of Traditional Chinese Medicine, Southern Medical University, Guangzhou 510515, P. R. China
2. Department of Gynaecology, Integrated Hospital of Traditional Chinese Medicine, Southern Medical University, Guangzhou 510310, P. R. China
3. Department of Otolaryngology, The Third Affiliated Hospital, Southern Medical University, Guangzhou 510630, P. R. China
4. School of Pharmaceutical Sciences, Southern Medical University, Guangzhou 510515, P. R. China
5. NHC Key Laboratory of Birth Defects Research, Prevention and Treatment Hunan Provincial Maternal and Child Health Care Hospital, Changsha 410008, P. R. China
6. Department of Rehabilitation Medicine, The Third Affiliated Hospital, Southern Medical University, Guangzhou 510630, P. R. China
7. Department of Laboratory Animal Administration Center, Southern Medical University, Guangzhou 510515, P. R. China
8. The Fifth Affiliated Hospital, Southern Medical University, Guangzhou 510920, P. R. China