Comment on

• Emergency department overcrowding, mortality and the 4-hour rule in Western Australia.

  Geelhoed GC, de Klerk NH. Geelhoed GC, et al. Med J Aust. 2012 Feb 6;196:122-6. doi: 10.5694/mja11.11159. Med J Aust. 2012. PMID: 22304606
• Emergency department targets: a watershed for outcomes research?

  Richardson DB. Richardson DB. Med J Aust. 2012 Feb 6;196:126-7. doi: 10.5694/mja12.10003. Med J Aust. 2012. PMID: 22304607 No abstract available.
• Demand at the emergency department front door: 10-year trends in presentations.

  Lowthian JA, Curtis AJ, Jolley DJ, Stoelwinder JU, McNeil JJ, Cameron PA. Lowthian JA, et al. Med J Aust. 2012 Feb 6;196:128-32. doi: 10.5694/mja11.10955. Med J Aust. 2012. PMID: 22304608