Halperin Scott, Kohl Katrin S, Gidudu Jane, Ball Leslie, Hammer Sandra Jo, Heath Paul, Hennig Renald, Labadie Jerry, Rothstein Edward, Schuind Anne, Varricchio Frederick, Walop Wikke
Dalhousie University, Halifax, Nova Scotia, Canada.
Vaccine. 2007 Aug 1;25(31):5803-20. doi: 10.1016/j.vaccine.2007.04.059. Epub 2007 May 11.