TY - JOUR TI - Methods to increase clinical applicability of heart rate variability analysis for noninvasive detecting severity of coronary lesions in patients with coronary heart disease AU - R. Kiselev, A. AU - A. Shvartz, V. AU - S. Karavaev, A. AU - D. Prokhorov, M. JO - The Anatolian Journal of Cardiology PY - 2015 VL - 15 SP - 431 EP - 432 DO - 10.5152/akd.2015.6219 ER -