Table 1. Herbal Products Available on the Web that List Ingredients Known to Contain Aristolochic Acid from March 4, 2003 letter to FDA
Table 2. Herbal Products Available on the Web that List Ingredients That May Be Adulterated With Aristolochic Acid from March 4, 2003 letter to FDA
Table 3. Herbal Products Available on the Web that Have No Latin Name But Are Likely To Be Asarum spp. that Contain Aristolochic Acid from March 4, 2003 letter to FDA