@misc{8595,
  author = {C. Murray and M. Thomas and K. Richardson and D. Price and S. Turner},
  title = {Comparative Effectiveness of Step-up Therapies in Children with Asthma Prescribed Inhaled Corticosteroids: A Historical Cohort Study},
  year = {2017},
  journal = {J Allergy Clin Immunol Pract},
  volume = {5},
  number = {4},
  pages = {1082-1090},
  doi = {10.1016/j.jaip.2016.12.028},
}