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

Treating Back and Arthritis Pain With Opioids, Effects of 1-time PSA Screening on Prostate Cancer Mortality, Evidence for Using Vitamin and Mineral Supplements, Management of Thyroid Nodules, and more

Editor's Summary by Edward H. Livingston, MD, Deputy Editor of JAMA, the Journal of the American Medical Association, for the March 6, 2018 issue