Impulse discharges from the low pressure side varying with the central blood volume.
D000818:Animals; D001011:Aorta / Q000502:physiology; D001794:Blood Pressure; D001810:Blood Volume; D004562:Electrocardiography; D006325:Heart Atria / Q000294:innervation*; D006339:Heart Rate; D007823:Laryngeal Nerves / Q000502:physiology; D008297:Male; D009475:Neurons, Afferent / Q000502:physiology; D011311:Pressoreceptors / Q000502:physiology*; D011667:Pulmonary Veins / Q000502:physiology; D051381:Rats; D009435:Synaptic Transmission; D014682:Vena Cava, Inferior / Q000502:physiology