@misc{8903,
  author = {E. Millett and J. Quint and B. De Stavola and L. Smeeth and S. Thomas},
  title = {Improved incidence estimates from linked vs. stand-alone electronic health records},
  year = {2016},
  journal = {J Clin Epidemiol},
  volume = {75},
  pages = {66-9},
  issn = {0895-4356},
  doi = {10.1016/j.jclinepi.2016.01.005},
}