1 Beijing University of Chinese Medicine, Beijing 100029, China; Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing 100053, China.
2 Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing 100053, China.
3 Beijing University of Chinese Medicine, Beijing 100029, China.
4 Xiyuan Hospital, China Academy of Chinese Medical Sciences, Beijing 100091, China.
5 First Teaching Hospital, Tianjin University of Traditional Chinese Medicine, Tianjin 300192, China.