[Normal duration of intervals in cardiograms].
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D004562:Electrocardiography; D005260:Female; D006321:Heart / Q000502:physiology*; D006801:Humans; D008297:Male; D008875:Middle Aged; D010701:Phonocardiography; D011674:Pulse; D012737:Sex Factors
Normal'naia dlitel'nost' intervalov kardiogrammy.