1 College of Integrated Traditional Chinese and Western Medicine, Hebei University of Chinese Medicine, Shijiazhuang 050091, Hebei, China.
2 Hebei Key Laboratory of Integrative Medicine of Liver-Kidney Patterns, Institute of Integrative Medicine, Hebei University of Chinese Medicine, Shijiazhuang, Hebei, China.
3 Department of Internal Medicine, Ningjin County Hospital, Xingtai 055550, Hebei, China.
4 The First Hospital, Hebei Medical University, Shijiazhuang 050031, Hebei, China.