A further analysis of responses to a novel environment by testosterone-treated chicks.
D000818:Animals; D000831:Animals, Newborn; D001288:Attention / Q000187:drug effects; D001522:Behavior, Animal / Q000187:drug effects*; D002645:Chickens; D004644:Emotions / Q000187:drug effects; D004777:Environment; D005106:Exploratory Behavior / Q000187:drug effects; D005403:Fixation, Ocular / Q000187:drug effects; D008124:Locomotion / Q000187:drug effects; D008297:Male; D009043:Motor Activity / Q000187:drug effects; D013739:Testosterone / Q000494:pharmacology*; D014743:Videotape Recording
D013739:Testosterone