| A Canadian survey of transfusion practices in critically ill patients PC Hebert, G Wells, C Martin, M Tweeddale, J Marshall, M Blajchman, ... Critical care medicine 26 (3), 482-487, 1998 | 236 | 1998 |
| Development of a clinical prediction rule for 30-day cardiac events in emergency department patients with chest pain and possible acute coronary syndrome EP Hess, RJ Brison, JJ Perry, LA Calder, V Thiruganasambandamoorthy, ... Annals of emergency medicine 59 (2), 115-125. e1, 2012 | 194 | 2012 |
| Variation in red cell transfusion practice in the intensive care unit: a multicentre cohort study PC Hébert, G Wells, C Martin, M Tweeddale, J Marshall, M Blajchman, ... Critical Care 3, 1-7, 1999 | 162 | 1999 |
| A comparison of clinical practice guideline appraisal instruments ID Graham, LA Calder, PC Hébert, AO Carter, JM Tetroe International journal of technology assessment in health care 16 (04), 1024-1038, 2000 | 148 | 2000 |
| A risk scoring system to identify emergency department patients with heart failure at high risk for serious adverse events IG Stiell, CM Clement, RJ Brison, BH Rowe, B Borgundvaag, SD Aaron, ... Academic emergency medicine 20 (1), 17-26, 2013 | 136 | 2013 |
| Adverse events in patients with return emergency department visits L Calder, A Pozgay, S Riff, D Rothwell, E Youngson, N Mojaverian, ... BMJ quality & safety 24 (2), 142-148, 2015 | 131 | 2015 |
| Prevalence of information gaps for seniors transferred from nursing homes to the emergency department MA Cwinn, AJ Forster, AA Cwinn, G Hebert, L Calder, IG Stiell Canadian Journal of Emergency Medicine 11 (5), 462-472, 2009 | 131 | 2009 |
| Validation of the Ottawa Subarachnoid Hemorrhage Rule in patients with acute headache JJ Perry, MLA Sivilotti, J Sutherland, CM Hohl, M Émond, LA Calder, ... Cmaj 189 (45), E1379-E1385, 2017 | 122 | 2017 |
| Review of the clinical practice literature on allogeneic red blood cell transfusion PC Hébert, I Schweitzer, L Calder, M Blajchman, A Giulivi CMAJ: Canadian Medical Association Journal 156 (11), S9, 1997 | 106 | 1997 |
| Mapping out the emergency department disposition decision for high-acuity patients LA Calder, AJ Forster, IG Stiell, LK Carr, JJ Perry, C Vaillancourt, ... Annals of emergency medicine 60 (5), 567-576. e4, 2012 | 87 | 2012 |
| Adverse events among patients registered in high-acuity areas of the emergency department: a prospective cohort study LA Calder, A Forster, M Nelson, J Leclair, J Perry, C Vaillancourt, ... Canadian Journal of Emergency Medicine 12 (5), 421-430, 2010 | 87 | 2010 |
| Enhancing the quality of morbidity and mortality rounds: the Ottawa M&M model LA Calder, ESH Kwok, A Adam Cwinn, J Worthington, JD Yelle, ... Academic Emergency Medicine 21 (3), 314-321, 2014 | 75 | 2014 |
| Prospective validation of a modified thrombolysis in myocardial infarction risk score in emergency department patients with chest pain and possible acute coronary syndrome EP Hess, JJ Perry, LA Calder, V Thiruganasambandamoorthy, R Body, ... Academic Emergency Medicine 17 (4), 368-375, 2010 | 72 | 2010 |
| Clinical characteristics associated with adverse events in patients with exacerbation of chronic obstructive pulmonary disease: a prospective cohort study IG Stiell, CM Clement, SD Aaron, BH Rowe, JJ Perry, RJ Brison, ... Cmaj 186 (6), E193-E204, 2014 | 70 | 2014 |
| Quality gaps identified through mortality review DM Kobewka, C van Walraven, J Turnbull, J Worthington, L Calder, ... BMJ quality & safety 26 (2), 141-149, 2017 | 65 | 2017 |
| Patient understanding of discharge instructions in the emergency department: do different patients need different approaches? H Sheikh, A Brezar, A Dzwonek, L Yau, LA Calder International journal of emergency medicine 11, 1-7, 2018 | 63 | 2018 |
| Evaluating the effect of emergency department crowding on triage destination E O’Connor, M Gatien, C Weir, L Calder International journal of emergency medicine 7, 1-7, 2014 | 62 | 2014 |
| Prospective and explicit clinical validation of the Ottawa heart failure risk scale, with and without use of quantitative NT‐pro BNP IG Stiell, JJ Perry, CM Clement, RJ Brison, BH Rowe, SD Aaron, ... Academic Emergency Medicine 24 (3), 316-327, 2017 | 58 | 2017 |
| Review of published recommendations and guidelines for the transfusion of allogeneic red blood cells and plasma L Calder, PC Hébert, AO Carter, ID Graham CMAJ: Canadian Medical Association Journal 156 (11), S1, 1997 | 58 | 1997 |
| Implementation of a structured hospital-wide morbidity and mortality rounds model ESH Kwok, LA Calder, E Barlow-Krelina, C Mackie, AJE Seely, AA Cwinn, ... BMJ quality & safety 26 (6), 439-448, 2017 | 57 | 2017 |
