© Hong Kong Academy of Medicine. CC BY-NC-ND 4.0
Correction to: Lau KK, Yu Ellen LM, Lee MF, Ho SH, Ng PM, Leung CS. Ambulance use affects timely emergency treatment of acute ischaemic stroke.
Hong Kong Med J 2018;24:335–9. DOI: 10.12809/hkmj177025.
In Table 1, on page 337 of the above article, there is an extra header ‘Postoperative day’ in the first column, which should be left blank instead.
The online article at www.hkmj.org has been corrected.