Title: Biblio RTF Export
Author: Biblio 7.x

Hanson MP, Kwan-Gett TS, Baer A, Rietberg K, Ohrt M, Duchin JS. Infant pertussis epidemiology and implications for tetanus toxoid, reduced diphtheria toxoid, and acellular pertussis (Tdap) vaccination: King County, Washington, 2002 through 2007. Arch Pediatr Adolesc Med. 2011  ;165(7):647-52.