@article{article, title  = {{Frequent attendance at the emergency department shows typical features of complex systems: analysis of multicentre linked data}},

 publisher = {{BMJ}},

 url = {{}},

 year = {{-0001}},

 month = {{11}},

 author = {{Burton C and Stone T and Oliver P and Dickson JM and Lewis J and Mason SM}},

 doi = {{10.1136/emermed-2020-210772}},

 journal = {{Emergency Medicine Journal}},

 note = {{Accessed on 2024/12/22}}}