Tannic acid again.
D000818:Animals; D055598:Chemical Phenomena; D056486:Chemical and Drug Induced Liver Injury; D002621:Chemistry; D003069:Coffee; D003287:Contrast Media / Q000633:toxicity; D004340:Drug Contamination; D005503:Food Additives; D006801:Humans; D007408:Intestinal Absorption; D007674:Kidney Diseases / Q000139:chemically induced; D051381:Rats; D013634:Tannins / Q000378:metabolism / Q000592:standards / Q000633:toxicity*; D013662:Tea
D003069:Coffee; D003287:Contrast Media; D005503:Food Additives; D013634:Tannins; D013662:Tea