@misc{9561,
  author = {L. Li and A. Roddam and M. Gitlin and A. Taylor and S. Shepherd and A. Shearer and S. Jick},
  title = {Persistence with osteoporosis medications among postmenopausal women in the UK General Practice Research Database},
  year = {2012},
  journal = {Menopause},
  volume = {19},
  number = {1},
  pages = {33-40},
  issn = {1072-3714},
  doi = {10.1097/gme.0b013e318221bacd},
}