1. Natural health products regulations;HC,2019
2. Veregen (sinecatechins ointment) 15%;Abramovits,2010
3. Dietary supplement ingredient database (DSID) and the application of analytically based estimates of ingredient amount to intake calculations;Andrews,2018
4. Scientific and regulatory perspectives in herbal and dietary supplement associated hepatotoxicity in the United States;Avigan,2016
5. Herbal medicines in European regulation;Benzi,1997