title: Androgen-sensitive midbrain sites and visual attention in chicks.
mesh_terms: D000818:Animals; D001364:Awareness / Q000502:physiology; D002645:Chickens; D008297:Male; D012726:Sexual Behavior, Animal / Q000502:physiology; D003336:Tectum Mesencephali / Q000378:metabolism*; D013739:Testosterone / Q000378:metabolism*; D014796:Visual Perception / Q000502:physiology*
chemical_list: D013739:Testosterone