[Effect of states during start of the competition and of prolonged efforts in skiers on electrocardiographic picture].
D004562:Electrocardiography; D006801:Humans; D012919:Social Behavior; D013177:Sports / Q000502:physiology*
ATHLETICS/physiology; ELECTROCARDIOGRAPHY
Wpłych na stanów startowych oraz wysiłków trwałych na elektrokardiogram narciarzy.