Johns Hopkins UniversityEst. 1876
America’s First Research University
David E. Kern, MD, MPH (BALTIMORE, MD), is professor emeritus of medicine at Johns Hopkins University.
edited by Patricia A. Thomas, MD, David E. Kern, MD, MPH, Mark T. Hughes, MD, MA, Sean A. Tackett, MD, MPH, and Belinda Y. Chen, MD
with Hopkins Press Books