• Vegetarians 'avoid more cancers'
  
• Exercise lowers drug need for arthritis patients
  
• Vitamin K2 may boost bone health in adolescents
  
• ADHD-drug patients die at higher rate than other kids
  
• Low Vitamin D and Calcium Suggested in Cancer Development
  
• Safe Exercise Strategies for Adolescents and Teens
  
• Oily fish 'can halt eye disease'
  
• Study links multivitamins to younger ‘biological age’