Mechanisms of Periodic Heart Rate Oscillations: A Study Using Controlled Breathing Tests Journal title: Human PhysiologyYear: 2005Authors: Kiselev A.R., Kirichuk V.F., Posnenkova O.M., Gridnev V.I. Article type: Original articleFull text in: EnglishDOI: 10.1007/s10747-005-0050-z Read more about Mechanisms of Periodic Heart Rate Oscillations: A Study Using Controlled Breathing TestsРусский