. . . . . "Examines the various food components as they relate to fitness and athletic performance. Tells common myths associated with nutrition and exercise, such as the belief that people who exercise have increased requirements for proteins and vitamin supplements. Gives general dietary suggestions to promote good health and fitness. Discusses the use of drugs by athletes. Suggests that most drugs do not really improve athletic performance, but have a placebo effect."@en . . "The Dynamics of fitness. Part 3, Food, diet and drugs"@en . . . . . . . "Dynamics of fitness : the body in action"@en . "Food, diet and drugs"@en . . "Body in action"@en . .