A histochemical study of sympathetic innervation and 5-hydroxytryptamine in the developing pineal body of the rat.
D000818:Animals; D000831:Animals, Newborn; D005333:Fetus; D005615:Freezing; D006651:Histocytochemistry; D008722:Methods; D008856:Microscopy, Fluorescence; D010870:Pineal Gland / Q000032:analysis* / Q000254:growth & development / Q000294:innervation*; D051381:Rats; D012701:Serotonin / Q000032:analysis*; D013564:Sympathetic Nervous System / Q000032:analysis*
D012701:Serotonin