title: The effects of melatonin on open field behavior.
mesh_terms: D000818:Animals; D004644:Emotions / Q000187:drug effects*; D005106:Exploratory Behavior / Q000187:drug effects*; D006801:Humans; D008550:Melatonin / Q000494:pharmacology*; D009043:Motor Activity / Q000187:drug effects; D051381:Rats; D011919:Rats, Inbred Strains; D011930:Reaction Time / Q000187:drug effects
chemical_list: D008550:Melatonin