Increases in cerebrovascular impedance in older adults - Zhu, Yong-Sheng; Tseng, Benjamin Y.; Shibata, Shigeki; Levine, Benjamin D.; Zhang, Rong (Journal of applied physiology (1985), 2011)
Keywords: Adult; Aged; Aging - physiology; Biological and medical sciences; Blood pressure; Blood Pressure - physiology; Carbon dioxide; Cerebrovascular Circulation - physiology; Correlation analysis; Electrocardiography; Female; Fourier Analysis; Fundamental and applied biological sciences. Psychology; Heart Rate - physiology; Humans; Impedance; Male; Middle Aged; Older people; Regional Blood Flow - physiology; Ultrasonography, Doppler, Transcranial; Vascular Resistance - physiology; Veins & arteries; Velocity; Young Adult; Human; Regional blood flow; Senescence; Ageing; Central nervous system; Fourier analysis; Encephalon; Vertebrata; Mammalia; transcranial Doppler; vascular impedance; cerebral blood flow; Hemodynamics; aging; Impedance; Elderly