@article{EliasSchoulsvandePoletal.2010,
  author    = {Johannes Elias and Leo M. Schouls and Ingrid van de Pol and Wendy C. Keijzers and Diana R. Martin and Anne Glennie and Philipp Oster and Matthias Frosch and Ulrich Vogel and Arie van der Ende},
  title     = {Vaccine Preventability of Meningococcal Clone, Greater Aachen Region, Germany},
  year      = {2010},
}