@misc{8608,
  author = {C. Seliger and C. Meier and C. Becker and S. Jick and M. Proescholdt and U. Bogdahn and P. Hau and M. Leitzmann},
  title = {Diabetes, use of metformin, and the risk of meningioma},
  year = {2017},
  journal = {PLoS One},
  volume = {12},
  number = {7},
  pages = {e0181089},
  issn = {1932-6203},
  doi = {10.1371/journal.pone.0181089},
}