@misc{8406,
  author = {E. Richardson and J. Bedson and Y. Chen and R. Lacey and K. Dunn},
  title = {Increased risk of reproductive dysfunction in women prescribed long-term opioids for musculoskeletal pain: A matched cohort study in the Clinical Practice Research Datalink},
  year = {2018},
  journal = {Eur J Pain},
  volume = {22},
  number = {9},
  pages = {1701-1708},
  issn = {1090-3801},
  doi = {10.1002/ejp.1256},
}