@misc{9692,
  author = {C. Schneider and U. Bothner and S. Jick and C. Meier},
  title = {Chronic obstructive pulmonary disease and the risk of cardiovascular diseases},
  year = {2010},
  journal = {Eur J Epidemiol},
  volume = {25},
  number = {4},
  pages = {253-60},
  issn = {0393-2990},
  doi = {10.1007/s10654-010-9435-7},
}