Gustavo Majul, Diego, Lucía María Ghietto, Julio Orellana, and Maria Pilar Adamo. 2014. “Human Bocavirus Frequency in Pre-School and School-Aged Hospitalized Wheezing Children and Association to Epidemiological Risk Factors of Wheezing”. Scientific Journal of Microbiology 3 (3):32-37. http://sjournals.com/index.php/sjm/article/view/1372.