3 May 2011
- 18:4918:49, 3 May 2011 diff hist +1,027 Cardiac Arrest No edit summary
- 17:5617:56, 3 May 2011 diff hist +53 Bradycardia No edit summary
- 17:5117:51, 3 May 2011 diff hist +306 Cardiac Arrhythmias No edit summary
- 17:4517:45, 3 May 2011 diff hist +206 Cardiac Arrhythmias →Mechanisms of arrhythmia