[Training adaptation symptoms of the heart and circulation].
D000064:Acclimatization; D000222:Adaptation, Physiological; D001775:Blood Circulation / Q000502:physiology*; D006321:Heart / Q000502:physiology*; D006801:Humans; D010806:Physical Education and Training
BLOOD CIRCULATION/physiology; HEART/physiology; PHYSICAL EDUCATION AND TRAINING