1 Zhejiang Chinese Medical University, Hangzhou, China; Key Laboratory of Blood-stasis-toxin Syndrome of Zhejiang Province, Hangzhou, China; Zhejiang Engineering Research Center for "Preventive Treatment" Smart Health of Traditional Chinese Medicine, Hangzhou, China.
2 Zhejiang Chinese Medical University, Hangzhou, China; Key Laboratory of Blood-stasis-toxin Syndrome of Zhejiang Province, Hangzhou, China; Zhejiang Engineering Research Center for "Preventive Treatment" Smart Health of Traditional Chinese Medicine, Hangzhou, China. Electronic address: liaoningzhongyi@hotmail.com.