The sympathetic skin response and the spectral analysis of the heart rate variability at 25 patients with a tumor of a brain. at 39 patients with chronicle vessel encephalopathy. and also at 30 healthy examinees with the help of a computer complex "VNS-spectrum" are investigated. Quantitative shifts and the sign differences significative of change of descending influences of the supro... https://parisnaturalfoodes.shop/product-category/sun-e-400/