| | | 2012 | 141 |
| | | 2012 | 54 |
| | | 2018 | 54 |
| | | 2012 | 132 |
| In replyJournal:Annals of Emergency Medicine | | 2013 | 36 |
| | | 2012 | 44 |
| | | 2013 | 89 |
| | | 2016 | 58 |
| | | 2016 | 38 |
| | | 2017 | 30 |
| | | 2011 | 1471 |
| | | 2009 | 57 |
| | | 2012 | 47 |
| | | 2012 | 65 |
| | | 2011 | 44 |
| | Chan, EWTang, CLAO, SLeung, LPTsui, SHHo, HFWong, CKKong, CMTaylor, DKnott, JCWong, ICK | 2015 | 58 |
| | | 2015 | 106 |
| | | 2014 | 56 |
| | | 2011 | 58 |
| | | 2017 | 50 |