TY JOUR TI COMPARATIVE EVALUATION OF HEART RATE VARIABILITY AFTER SEPTOPLASTY AND TONSILLECTOMY KW septoplasty KW tonsillectomy KW autonomic nerv ous system KW heart rate v ariability JO Acta biomedica scientifica AU Startseva, T.. AU Ilinskaya, M.. AU Torshin, V.. AU Shevelev, O.. AU Popadyuk, V.. AU Demina, E.. AU Kastyro, I.. AU Klyuchnikova, O.. PY 2016 IS 1 PB Scientific Center for Family Problems and Human Reproduction