3Mayuga KA, Fouad-Tarazi F. Dynamic changes in T-wave amplitude during tilt table testing: correlation with outcomes. Ann Noninvasive Electrecardiol. 2007, 12(3): 246 - 250.
4Stewart JM, McLeod KL, Sanyal S, et al. Relation ofpostural vasovagal syncope to splanchnic hypervolemia in adolescents. Circulation. 2004, 110617): 2575 - 2581.
5Koole MA, Aerts A, Praet J, et al. Venous pooling during nitrate-stimulated tih testing in patients with vasovagal syncope. Europace. 2000, 2(4) : 343 - 345.