Titlebook: Sports Cardiology; Exercise in health a R. H. Fagard,I. E. Bekaert Book 1986 Martinus Nijhoff Publishers, Dordrecht 1986 angiography.cardia

壟斷

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Carotid baroreceptor control of heart rate and physical fitnessa variable negative pressure applied through a neck chamber. Baroreflex sensitivity was expressed as the slope of the linear relationship between the strength of the stimulus and the maximal lengthening of the RR interval on the electrocardiogram. Baroreflex sensitivity averaged 6.8 ± 1.1 (SEM) msec

declamation

治愈

Echocardiographic evaluation of the heart of athletes: cross-sectional and longitudinal observationsly long duration. Left ventricular structure varies with the training state. Finally, although some significant differences in left ventricular function are observed in athletes compared with non-athletes and among athletes according to the training period, there is no evidence of any detrimental effect of training on left ventricular function.

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Effects of intensive physical conditioning on cardiovascular parameters of high-level athleteshe upper limits of normal at the first examination, especially in runners. The absence of clinically significant modification after intensive training indicates that these parameters reflect structural changes which cannot be further modified by short-term conditioning.

退潮

Aerobic exercise and cardiac size: an echocardiographic study of Rotterdam marathon runnersated which take these variables into account and therefore allow the calculation of corrected reference values [14]. These equations are based on data collected in 609 normal active subjects. In this study we have studied 52 marathon runners by M-mode echocardiography and compared their cardiac dimensions with those of the controls.

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