van de Beek D, de Gans J, Tunkel AR, Wijdicks EF (January 2006). "Community-acquired bacterial meningitis in adults". The New England Journal of Medicine354 (1): 44–53. doi:10.1056/NEJMra052116. பப்மெட்:16394301.
van de Beek D, de Gans J, Tunkel AR, Wijdicks EF (January 2006). "Community-acquired bacterial meningitis in adults". The New England Journal of Medicine354 (1): 44–53. doi:10.1056/NEJMra052116. பப்மெட்:16394301.