Research ArticleOpen accessIn the keywordsImmunity to Pneumococcal Vaccine in Splenectomized β-Thalassemia PatientsAbdolreza Sotoodeh Jahromi, Mohammad Reza Farjam, Alireza Makarem et al.American Journal of Immunology, Vol. 8, Issue 2 · 25 May 2012 · 7,403 accessesView PDFCite