@misc{10190,
  author = {S. Jick and J. Kaye and C. Vasilakis-Scaramozza and L. Rodriguez and A. Ruigomez and C. Meier and R. Schlienger and C. Black and H. Jick},
  title = {Validity of the general practice research database},
  year = {2003},
  journal = {Pharmacotherapy},
  volume = {23},
  number = {5},
  pages = {686-9},
  issn = {0277-0008 (Print) 0277-0008},
}