7Hossam A. Shaltout, Abdel A. Abdel-Rahman Mechanism of Fatty Acids Induced Suppression of Cardiovascular Reflexes in Rats[J]. Journal of Pharmacology And Experimental Therapeutics, 2005; 314 : 1328- 1337
8Magdi El-Omar, Attila Kardos, Barbara Casadei Mechanisms of respiratory sinus arrhythmia in patients with mild heart failure[J]. Am J Physiol Heart Circ Physiol, Jan 2001; 280:H125 - H131.
9Y. Yamamoto, Y. Hoshikawa,M. Miyashita Effects of acute exposure to simulated altitude on heart rate varia- bility during exercise[J]. J Appl Physiol, 1996;81: 1223 - 1229
10A. P. Blaber, T. Hartley, P. J. Pretorius Effect of acute exposure to 3,660 m altitude on orthostatic responses and tolerance J Appl Physiol, 2003 ; 95 : 591- 601