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

Helmet Ventilation for COVID-19, Rheumatoid Arthritis and Immune-Mediated Inflammatory Disease Treatment, Diagnosis and Management of Stable Angina, and more

Editor's Summary by Mary McDermott, MD, Deputy Editor of JAMA, the Journal of the American Medical Association, for the May 4, 2021 issue.