title: The transition. CDC's Gerberding makes an early exit.
authors.forename: Jennifer
authors.initials: J
authors.lastname: Couzin
mesh_terms: D002487:Centers for Disease Control and Prevention, U.S. / Q000191:economics / Q000458:organization & administration*; D049673:History, 20th Century; D049674:History, 21st Century; D011057:Politics; D014481:United States