@misc{9985,
  author = {A. Nightingale and R. Farmer and C. de Vries},
  title = {Incidence of clinically diagnosed systemic lupus erythematosus 1992-1998 using the UK General Practice Research Database},
  year = {2006},
  journal = {Pharmacoepidemiol Drug Saf},
  volume = {15},
  number = {9},
  pages = {656-61},
  issn = {1053-8569 (Print) 1053-8569},
  doi = {10.1002/pds.1199},
}