Ng, X. Le, M. Alikhan, J.M. Stark, R.A. Mosquera, S. Shahrukh Hashmi, T. Gonzales, D.L. Brown, T.T. Nguyen, and A. Yadav. 2019. “Comparison of Pneumococcal Vaccination Response in Children With Sickle Cell Disease: HbSS and HbSC”. Allergologia Et Immunopathologia 47 (6): 564-69. https://all-imm.com/index.php/aei/article/view/270.