@article {249, editor = {,}, title = {Correction}, volume = {27}, number = {3}, pages = {249--249}, year = {2010}, doi = {10.1136/emj.2009.086132corr1}, publisher = {British Association for Accident and Emergency Medicine}, issn = {1472-0205}, URL = {https://emj.bmj.com/content/27/3/249.3}, eprint = {https://emj.bmj.com/content/27/3/249.3.full.pdf}, journal = {Emergency Medicine Journal} }