title: Neurohormonal functioning and sexual orientation: a theory of homosexuality-heterosexuality.
mesh_terms: D000818:Animals; D001921:Brain / Q000502:physiology; D005260:Female; D005783:Gender Identity; D012739:Gonadal Steroid Hormones / Q000502:physiology*; D006716:Homosexuality; D006801:Humans; D008297:Male; D018377:Neurotransmitter Agents / Q000502:physiology*; D012725:Sexual Behavior / Q000502:physiology*
chemical_list: D012739:Gonadal Steroid Hormones; D018377:Neurotransmitter Agents