The evolution of concepts of melanin biology.
D000818:Animals; D001681:Biological Assay; D006801:Humans; D008322:Mammals; D008543:Melanins / Q000096:biosynthesis*; D010101:Oxygen Consumption; D010858:Pigmentation; D012867:Skin / Q000166:cytology / Q000378:metabolism*; D014443:Tyrosine / Q000378:metabolism; D014445:Tyrosine Decarboxylase / Q000378:metabolism
D008543:Melanins; D014443:Tyrosine; D014445:Tyrosine Decarboxylase