Maternal valproate use and risk of autism, perioperative beta-blockers and postoperative mortality, neurodevelopmental sequelae of childhood meningitis, and more.

Published: April 23, 2013, 8 p.m.

Editor's Audio Summary by Howard Bauchner, MD, Editor in Chief of JAMA, the Journal of the American Medical Association, for the April 24, 2013 issue