FIJEN, C. A. P., KUIJPER, E. J., DROGARI-APIRANTHITOU, M., VAN LEEUWEN, Y., DAHA, M. R., & DANKERT, J. (1998). Protection against meningococcal serogroup ACYW disease in complement-deficient individuals vaccinated with the tetravalent meningococcal capsular polysaccharide vaccine. Blackwell Publishing Ltd.

FIJEN, C A P., E J. KUIJPER, M. DROGARI-APIRANTHITOU, Y. VAN LEEUWEN, M R. DAHA, ja J. DANKERT. Protection against Meningococcal Serogroup ACYW Disease in Complement-deficient Individuals Vaccinated With the Tetravalent Meningococcal Capsular Polysaccharide Vaccine. Blackwell Publishing Ltd, 1998.

FIJEN, C A P., et al. Protection against Meningococcal Serogroup ACYW Disease in Complement-deficient Individuals Vaccinated With the Tetravalent Meningococcal Capsular Polysaccharide Vaccine. Blackwell Publishing Ltd, 1998.