by Laham, Federico R., Israele, Victor, Casellas, Javier M., Garcia, Alejandro M., Lac Prugent, Carlos M., Hoffman, Scott J., Hauer, Debra, Thumar, Bhagvanji, Name, Maria Ivonne, Pascual, Andres, Taratutto, Natalia, Ishida, Maria T., Balduzzi, Marcela, Maccarone, Miguelina, Jackli, Susana, Passarino, Roberto, Gaivironsky, Raul A., Karron, Ruth A., Polack, Norberto R., Polack, Fernando P.
Published in The Journal of infectious diseases (01.06.2004)