The changing and dynamic epidemiology of meningococcal disease.
Halperin SA, Bettinger JA, Greenwood B, Harrison LH, Jelfs J, Ladhani SN, McIntyre P, Ramsay ME, Sáfadi MA.
Halperin SA, et al. Among authors: bettinger ja.
Vaccine. 2012 May 30;30 Suppl 2:B26-36. doi: 10.1016/j.vaccine.2011.12.032. Epub 2011 Dec 15.
Vaccine. 2012.
PMID: 22178525
Review.