Francisco Alarcon-Chaidez, Raymond Ryan, Stephen Wikel, Kenneth Dardick, Caroline Lawler, Ivo M. Foppa, Patricio Tomas, Alexis Cushman, Ann Hsieh, Andrew Spielman, Keith R. Bouchard, Filiciano Dias, Jaber Aslanzadeh, Peter J. Krause
Clin Vaccine Immunol. 2006 Nov; 13(11): 1217–1222. Published online 2006 Aug 23. doi: 10.1128/CVI.00201-06