@article{article, title  = {{Direct risk standardisation: a new method for comparing casemix adjusted event rates using complex models.}},

 url = {{http://eprints.whiterose.ac.uk/76992/ }},

 year = {{2013}},

 month = {{10}},

 author = {{Nicholl J and Jacques RM and Campbell MJ}},

 doi = {{10.1186/1471-2288-13-133}},

 volume = {{13}},

 journal = {{BMC medical research methodology}},

 pages = {{133}},

 note = {{Accessed on 2024/09/20}}}