D1-like dopamine receptor density in nuclei involved in social behavior correlates with song in a context-dependent fashion in male European starlings
Keywords: تستوسترون; medial preoptic nucleus; midbrain central gray; medial bed nucleus of the stria terminalis; lateral septum; songbird; birdsong; AH; anterior hypothalamus; BSTm; medial bed nucleus of the stria terminalis; DA; dopamine; GCt; midbrain central gray; IEG; imm