[Electrocardiography and vectorcardiography in coronary atherosclerosis during the stage 1-3].
D003327:Coronary Disease / Q000503:physiopathology*; D004562:Electrocardiography; D006801:Humans; D014672:Vectorcardiography
EKG i VKG pri 1-3 stadiiakh koronarnogo ateroskleroza.