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Copyright ©The Author(s) 2015.
World J Cardiol. Apr 26, 2015; 7(4): 204-214
Published online Apr 26, 2015. doi: 10.4330/wjc.v7.i4.204
Figure 1
Figure 1 Autonomic nervous system regulation of the heart function. The autonomic nervous system affects the rate and force of heart contractions. CNS: Central nervous system; RA: Right atria; LA: Left atria; RV: Right ventricle; LV: Left ventricle; SA: Sino-atrial node; AV: Atrioventricular node; NE: Norepinephrine; ACh: Acetylcholine.