Comparison of changes in heart rate variability and blood pressure during nitroglycerin administration and head-up tilt testing

[1] Bigger JT(1988)Components of heart rate variability measured during healing of acute myocardial infarction Am J Cardiol 61 208-215

[2] Kleiger RE(1999)Role of nitric oxide in the regulation of cardiovascular autonomic control Clin Sci 97 5-17

[3] Fleiss JL(1985)The value of cardiovascular autonomic function tests: 10 years experience in diabetes Diabetic Care 8 491-498

[4] Rolnitzky LM(1965)Electronic evaluations of the fetal heart rate patterns preceding fetal death, further observations Am J of Obstet Gynecol 87 814-826

[5] Steinman RC(1975)Respiratory sinus arrhythmia: noninvasive measure of parasympathetic cardiac control J Appl Physiol 39 801-805

[6] Miller JP(2007)Relationships between heart rate variability, vascular function, and adiposity in children Clin Auton Res 17 165-171

[7] Chowdary S(1987)The Muticenter Post-Infarction Research Group decreased heart rate variability and its association with increased mortality after acute myocardial infarction Am J Cardiol 59 256-262

[8] Townsend JN(2004)Age dependently of cardiovascular autonomic responses to head-up tilt in healthy subjects J Appl Physiol 96 2333-2340

[9] Ewing DJ(1995)Age, race, sex differences in autonomic cardiac function measured by spectral analysis of heart rate variability: the ARIC study Am J Cardiol 76 906-912

[10] Martin CN(1989)Heart rate variability in relation to prognosis after myocardial infarction: selection of optimal processing techniques Eur Heart J 10 1060-1074

[1] Bigger JT(1988)Components of heart rate variability measured during healing of acute myocardial infarction Am J Cardiol 61 208-215

[2] Kleiger RE(1999)Role of nitric oxide in the regulation of cardiovascular autonomic control Clin Sci 97 5-17

[3] Fleiss JL(1985)The value of cardiovascular autonomic function tests: 10 years experience in diabetes Diabetic Care 8 491-498

[4] Rolnitzky LM(1965)Electronic evaluations of the fetal heart rate patterns preceding fetal death, further observations Am J of Obstet Gynecol 87 814-826

[5] Steinman RC(1975)Respiratory sinus arrhythmia: noninvasive measure of parasympathetic cardiac control J Appl Physiol 39 801-805

[6] Miller JP(2007)Relationships between heart rate variability, vascular function, and adiposity in children Clin Auton Res 17 165-171

[7] Chowdary S(1987)The Muticenter Post-Infarction Research Group decreased heart rate variability and its association with increased mortality after acute myocardial infarction Am J Cardiol 59 256-262

[8] Townsend JN(2004)Age dependently of cardiovascular autonomic responses to head-up tilt in healthy subjects J Appl Physiol 96 2333-2340

[9] Ewing DJ(1995)Age, race, sex differences in autonomic cardiac function measured by spectral analysis of heart rate variability: the ARIC study Am J Cardiol 76 906-912

[10] Martin CN(1989)Heart rate variability in relation to prognosis after myocardial infarction: selection of optimal processing techniques Eur Heart J 10 1060-1074