@misc{9229,
  author = {S. Thomas and C. Minassian and V. Ganesan and S. Langan and L. Smeeth},
  title = {Chickenpox and risk of stroke: a self-controlled case series analysis},
  year = {2014},
  journal = {Clin Infect Dis},
  volume = {58},
  number = {1},
  pages = {61-8},
  issn = {1058-4838},
  doi = {10.1093/cid/cit659},
}