[Effect of extracardiac nerves on the heart. 2. Effect of sympathetic nerves on the functional state of the heart].
D017776:Autonomic Pathways; D006321:Heart / Q000502:physiology*; D006801:Humans; D013564:Sympathetic Nervous System / Q000502:physiology*
HEART/physiology; SYMPATHETIC NERVOUS SYSTEM/physiology
Vliianie ekstrakardial'nykh nervov na sedtse. 2. Vliianie simpathicheskikh nervov na funktsional'noe sostoianie serdtsa.