[Electrocardiogram of the month].
Makowska
Ewa
E
Klinika Kardiologii CMKP, Warszawa, Poland.
Rezler
Joanna
J
D000368:Aged; D004562:Electrocardiography; D005260:Female; D006331:Heart Diseases / Q000175:diagnosis* / Q000503:physiopathology; D006801:Humans