For citations:
Mkrtchyan V.R. Twenty-four hour ECG electrophysiology parameters and veloergometry in autonomic dyshormonal cardiopathy of various genesis. Russian Journal of Cardiology. 2006;(4):24-30. (In Russ.)
Mkrtchyan V.R. Twenty-four hour ECG electrophysiology parameters and veloergometry in autonomic dyshormonal cardiopathy of various genesis. Russian Journal of Cardiology. 2006;(4):24-30. (In Russ.)