@misc{9389,
  author = {E. Herrett and A. Shah and R. Boggon and S. Denaxas and L. Smeeth and T. Van Staa and A. Timmis and H. Hemingway},
  title = {Completeness and diagnostic validity of recording acute myocardial infarction events in primary care, hospital care, disease registry, and national mortality records: cohort study},
  year = {2013},
  journal = {Bmj},
  volume = {346},
  pages = {f2350},
  issn = {0959-8138},
  doi = {10.1136/bmj.f2350},
}