In spite of the large body of evidence suggesting Heart Rate Variability (HRV) alone or combined with blood pressure variability (providing an estimate of baroreflex gain) as a useful technique to assess the autonomic regulation of the cardiovascular system. there is still an ongoing debate about methodology. interpretation. and clinical applications. https://www.chiggate.com/aptamil-allerpro-syneo-2-900g-online-now/