@article{24782,
  author = {T Usherwood},
  title = {QUality improvement in primary care to prevent hospitalisations and improve Effectiveness and efficiency of care for people Living with coronary heart disease (QUEL): Protocol for a 24-month cluster randomised controlled trial in primary care},
  year = {2020},
  journal = {BMC Family Practice},
  volume = {21},
  pages = {36},
}