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  1. xmlmplus_topics_2025-01-22.xml 
    https://medlineplus.gov/xml/mplus_topics_2025-01-22.xml
    ... related-topic >Sports Fitness</related-topic><see-reference >Fitness</see-reference><see-reference >Physical Fitness</see-reference><see-reference > ...
  2. Exercise for Children 
    https://medlineplus.gov/exerciseforchildren.html
    Your child needs plenty of exercise to be healthy. Find out about the right amount of exercise for your child, safe exercise, and more. ... Like adults, kids need ...
  3. Sports Fitness 
    https://medlineplus.gov/sportsfitness.html
    Sports are a great way to get or stay in shape. Find tips on what you can do before and after your sports fitness session to maintain your health ... Sports can ...
  4. NLM Digital Collections - A bibliographical sourcebook of compressed air, diving, and submarine medicine (Volume 2) 
    Publication: Washington, D.C. : Research Division, Project X-427, Bureau of Medicine and Surgery, Navy Department, 1948-1966
    resource.nlm.nih.gov/59820860RX2
    ... changes. For further studies on food and physical fitness, reference may be made to reports by Dugal, Le- ...
  5. Exercise and Physical Fitness 
    https://medlineplus.gov/exerciseandphysicalfitness.html
    Exercise is one of the most important things you can do for your health. The key is to find the right exercise for you. Get the facts about fitness. ... Regular exercise ...
  6. Exercise for Older Adults 
    https://medlineplus.gov/exerciseforolderadults.html
    As we age, exercise becomes more challenging. But it is important for older adults to get enough exercise. How much exercise do you need? Find out. ... Exercise and ...
  7. Glossary of Key Terms - Methods for Evaluating Natural Experiments in Obesity: Systematic Evidence Review - NCBI ... 
    https://www.ncbi.nlm.nih.gov/books/NBK493798
    ... often include tracking information related to health and fitness. 11 Appendix B References 1. Measures Registry User Guides: Overview of Individual ...
  8. NLM Digital Collections - The brain as an organ of mind 
    Publication: New York : D. Appleton and Company ..., 1891
    resource.nlm.nih.gov/100887322
    ... driven to look to this very quality of 'fitness,' in reference to the nature of actions and the impressions ...
  9. NLM Digital Collections - Index-catalogue of the Library of the Surgeon General's Office, United States Army (Series 4, ... 
    Publication: Washington : U.S. G.P.O., 1955
    resource.nlm.nih.gov/8209738X1
    ... construction, Equipment. BEHNKE step-up test. See Aviator, Fitness tests. BELGIUM. References to this country are to be found under ... men caUed to service. Diplomate, 1942, 14: 63.-—Fitness of men examined for ... Navy, with special reference to the examination of recruits. J. R. Nav. ...
  10. NLM Digital Collections - Military medicine 
    Publication: Washington, D.C. : Government Printing Office, 1955
    resource.nlm.nih.gov/58730190R
    ... construction, Equipment. BEHNKE step-up test. See Aviator, Fitness tests. BELGIUM. References to this country are to be found under ... men called to service. Diplomate, 1942, 14: 63.-—Fitness of men examined ... Navy, with special reference to the examination of recruits. J. R. Nav. ...
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