Influence of External Periodic Stimuli on Heart Rate Variability in Healthy Subjects and in Coronary Heart Disease Patients Journal title: Human PhysiologyYear: 2006Authors: Gridnev V.I., Kiselev A.R., Kotel’nikova E.V., Posnenkova O.M., Dovgalevskii P.Ya., Kirichuk V.F. Article type: Original articleFull text in: EnglishDOI: 10.1134/S0362119706050100 Read more about Influence of External Periodic Stimuli on Heart Rate Variability in Healthy Subjects and in Coronary Heart Disease PatientsРусский