|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
|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 (2), 57, 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
|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
|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
|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
|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
|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
|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
|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
|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
|Adverse events in patients with return emergency department visits|
L Calder, A Pozgay, S Riff, D Rothwell, E Youngson, N Mojaverian, ...
BMJ Qual Saf 24 (2), 142-148, 2015
|Topical Nonsteroidal Anti‐inflammatory Drugs for Corneal Abrasions: Meta‐analysis of Randomized Trials|
LA Calder, S Balasubramanian, D Fergusson
Academic emergency medicine 12 (5), 467-473, 2005
|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
|Experiential and rational decision making: a survey to determine how emergency physicians make clinical decisions|
LA Calder, AJ Forster, IG Stiell, LK Carr, JC Brehaut, JJ Perry, ...
Emergency Medicine Journal 29 (10), 811-816, 2012
|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
|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
|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), 16, 2014
|Quality gaps identified through mortality review|
DM Kobewka, C van Walraven, J Turnbull, J Worthington, L Calder, ...
BMJ Qual Saf 26 (2), 141-149, 2017
|Emergency department management of syncope: need for standardization and improved risk stratification|
V Thiruganasambandamoorthy, M Taljaard, IG Stiell, MLA Sivilotti, ...
Internal and emergency medicine 10 (5), 619-627, 2015