A semiquantitative dopa reaction by use of frozen-dried skin.
D004396:Coloring Agents; D004295:Dihydroxyphenylalanine / Q000494:pharmacology*; D006801:Humans; D008543:Melanins; D012867:Skin; D013194:Staining and Labeling
D004396:Coloring Agents; D008543:Melanins; D004295:Dihydroxyphenylalanine
DOPA/effects; MELANIN; STAINS AND STAINING