The structure of melanins and melanogenesis. IV. On some natural melanins.
D000818:Animals; D055598:Chemical Phenomena; D002621:Chemistry; D002645:Chickens; D002845:Chromatography; D010856:Columbidae; D004285:Dogs; D004586:Electrophoresis; D006801:Humans; D007211:Indoles; D008543:Melanins; D051381:Rats; D012639:Seeds
D007211:Indoles; D008543:Melanins