source: Based on information from the US's National Center for Complementary and Alternative Medicine (NCCAM) and from a webpage by Dr. Huang Ying-hsiang on National Cheng Kung University Medical College's website.
（資料來源：參考自美國國家輔助及另類醫療中心 NCCAM 及成大醫學院網站黃盈翔醫師）