Jama Editors' Summary: On Research In Medicine, Science, & Clinical Practice. For Physicians, Researchers, & Clinicians.

Vitamin D to prevent RTIs in children, middle age weight gain and later life mortality, review of asthma management, and more

Editors' Summary by Edward H. Livingston, MD, Deputy Editor of JAMA, the Journal of the American Medical Association, for the July 18, 2017 issue