1. Department of Neurology, Chongqing Hospital of Traditional Chinese Medicine, Chongqing, China
2. Department of Neurology, People’s Hospital of Chongqing Hechuan, Chongqing, China
3. Department of Pain Treat and Rehabilitation, The Second People’s Hospital of Chongqing Jiulongpo District, Chongqing, China
4. Department of Gynecology, Chongqing Hospital of Traditional Medicine, Chongqing, China