SPECIAL EDUCATIONAL QUALIFICATIONS OF THE SCHOOL NUTRITIONIST*No abstract is available for this article.doi:10.1111/j.1746-1561.1939.tb02472.xSophia S. HalsteadJohn Wiley & Sons, LtdJournal of School Health
In athletes of speed-strength and reactive-strength sports, myocardial wall is thickened due to fibrotic changes. Conclusion. A different level and type of sports activity affects differently the indicators of the cardiovascular system. It was revealed that the level of anxiety affectsthe physical ...