Birdsong: from behavior to neuron.
D000818:Animals; D001717:Birds / Q000254:growth & development / Q000502:physiology*; D001921:Brain / Q000502:physiology*; D004292:Dominance, Cerebral / Q000502:physiology; D005246:Feedback; D014644:Genetic Variation; D012739:Gonadal Steroid Hormones / Q000502:physiology; D008568:Memory / Q000502:physiology; D008959:Models, Neurological; D011571:Psychoacoustics; D012143:Respiratory Physiological Phenomena; D012727:Sex Characteristics; D013045:Species Specificity; D014828:Vocalization, Animal / Q000502:physiology*
D012739:Gonadal Steroid Hormones