5-hydroxytryptamine in frog's skin.
D000818:Animals; D001001:Anura; D002845:Chromatography; D005453:Fluorescence; D005470:Fluorometry; D006651:Histocytochemistry; D012701:Serotonin / Q000032:analysis*; D012867:Skin / Q000032:analysis*; D013045:Species Specificity
D012701:Serotonin