Back to school: The 9-5-2-1-0 nutrition rule
![Back to school: The 9-5-2-1-0 nutrition rule](http://bloximages.chicago2.vip.townnews.com/tdn.com/content/tncms/assets/v3/editorial/8/ca/8cad7d75-1133-557d-bcfd-3bf7d6ff1e5a/55f062c506c65.image.jpg?resize=300%2C202)
If your children participate in school sports, you know proper nutrition will help them perform at their best. The same holds true for academics. Mayo Clinic Children's Center pediatrician Dr.…
If your children participate in school sports, you know proper nutrition will help them perform at their best. The same holds true for academics. Mayo Clinic Children's Center pediatrician Dr.…