@misc{9807,
  author = {M. Gulliford and J. Charlton},
  title = {Is relative mortality of type 2 diabetes mellitus decreasing?},
  year = {2009},
  journal = {Am J Epidemiol},
  volume = {169},
  number = {4},
  pages = {455-61},
  issn = {0002-9262},
  doi = {10.1093/aje/kwn342},
}