| The effect of emergency department crowding on clinically oriented outcomes | Academic Emergency Medicine | 2009 | 747 |
| Acute metformin overdose: examining serum pH, lactate level, and metformin concentrations in survivors versus nonsurvivors: a systematic review of the literature | Annals of Emergency Medicine | 2009 | 617 |
| Reliability and validity of two four-level emergency triage systems | European Journal of Emergency Medicine | 2009 | 601 |
| Subarachnoid haemorrhage as a cause of out-of-hospital cardiac arrest: a prospective computed tomography study | Resuscitation | 2009 | 564 |
| Cerebral effects of three resuscitation protocols in uncontrolled haemorrhagic shock: a randomised controlled experimental study | Resuscitation | 2009 | 547 |
| Procedural sedation goes Utstein: the Quebec guidelines | Annals of Emergency Medicine | 2009 | 537 |
| Shortening of cardiopulmonary resuscitation time before the defibrillation worsens the outcome in out-of-hospital VF patients | American Journal of Emergency Medicine | 2009 | 524 |
| Twitter adoption and use in mass convergence and emergency events | International Journal of Emergency Management | 2009 | 521 |
| Post-resuscitation care: current therapeutic concepts | Acute Cardiac Care | 2009 | 508 |
| Emergency ultrasound guidelines | Annals of Emergency Medicine | 2009 | 448 |
| Emergency department crowding, part 1--concept, causes, and moral consequences | Annals of Emergency Medicine | 2009 | 313 |
| Early prediction of massive transfusion in trauma: simple as ABC (assessment of blood consumption)? | Journal of Trauma | 2009 | 295 |
| Delirium in older emergency department patients: recognition, risk factors, and psychomotor subtypes | Academic Emergency Medicine | 2009 | 291 |
| Hyperfibrinolysis after major trauma: differential diagnosis of lysis patterns and prognostic value of thrombelastometry | Journal of Trauma | 2009 | 277 |
| Timing of surgery for hip fractures: a systematic review of 52 published studies involving 291,413 patients | Injury | 2009 | 267 |
| Potential cellular and molecular causes of hypertrophic scar formation | Burns | 2009 | 267 |
| The relationship of blood product ratio to mortality: survival benefit or survival bias? | Journal of Trauma | 2009 | 259 |
| Multicenter study of early lactate clearance as a determinant of survival in patients with presumed sepsis | Shock | 2009 | 259 |
| Predefined massive transfusion protocols are associated with a reduction in organ failure and postinjury complications | Journal of Trauma | 2009 | 257 |
| Patterns of mortality and causes of death in polytrauma patients--has anything changed? | Injury | 2009 | 255 |
| Cognitive impairments in survivors of out-of-hospital cardiac arrest: a systematic review | Resuscitation | 2009 | 252 |
| The use of CPR feedback/prompt devices during training and CPR performance: A systematic review | Resuscitation | 2009 | 251 |
| Platelet-rich plasma: new clinical application: a pilot study for treatment of jumper's knee | Injury | 2009 | 249 |
| Warm fresh whole blood is independently associated with improved survival for patients with combat-related traumatic injuries | Journal of Trauma | 2009 | 247 |
| Fresh frozen plasma is independently associated with a higher risk of multiple organ failure and acute respiratory distress syndrome | Journal of Trauma | 2009 | 242 |
