Tham khảo Nút xoang

  1. ↑ Silverman, M.E.; Hollman, A. (1 tháng 10 năm 2007). “Discovery of the sinus node by Keith and Flack: on the centennial of their 1907 publication”. Heart (journal) 93 (10): 1184–1187. PMC 2000948. PMID 17890694. doi:10.1136/hrt.2006.105049. 
  2. ↑ Boyett MR, Dobrzynski H (tháng 6 năm 2007). “The sinoatrial node is still setting the pace 100 years after its discovery”. Circ. Res. 100 (11): 1543–5. PMID 17556667. doi:10.1161/CIRCRESAHA.107.101101. 
  3. ↑ Lewis, M. E.; Al-Khalidi, A. H.; Bonser, R. S.; Clutton-Brock, T.; Morton, D.; Paterson, D.; Townend, J. N.; Coote, J. H. (2001). “Vagus nerve stimulation decreases left ventricular contractilityin vivoin the human and pig heart”. The Journal of Physiology 534 (2): 547–52. PMC 2278718. PMID 11454971. doi:10.1111/j.1469-7793.2001.00547.x. 
  4. ↑ Pejković, B.; Krajnc, I.; Anderhuber, F.; Kosutić, D. (2008). “Anatomical aspects of the arterial blood supply to the sinoatrial and atrioventricular nodes of the human heart”. The Journal of international medical research 36 (4): 691–698. PMID 18652764. doi:10.1177/147323000803600410. 
  5. ↑ AnatomySAnode
  6. ↑ Sinus node dysfunction Mount Sinai Hospital, New York
  7. ↑ eMedicine article/155146