[Electrical position of the heart and variants of the normal 35 lead cartogram].
D000328:Adult; D000368:Aged; D004562:Electrocardiography / Q000379:methods*; D014644:Genetic Variation; D006321:Heart / Q000033:anatomy & histology / Q000502:physiology*; D006801:Humans; D008875:Middle Aged
Elektricheskaia pozitsiia serdtsa i varianty normal'noĭ kartogrammy 35 otvedeniĭ.