| Do Practice Guidelines Guide Practice? J Lomas, GM Anderson, K Domnick-Pierre, E Vayda, MW Enkin, ... New England Journal of Medicine 321 (19), 1306-1311, 1989 | 1658 | 1989 |
| A comparison of the ability of different propensity score models to balance measured variables between treated and untreated subjects: a Monte Carlo study PC Austin, P Grootendorst, GM Anderson Statistics in medicine 26 (4), 734-753, 2007 | 1321 | 2007 |
| Opinion Leaders vs Audit and Feedback to Implement Practice Guidelines: Delivery After Previous Cesarean Section J Lomas, M Enkin, GM Anderson, WJ Hannah, E Vayda, J Singer Jama 265 (17), 2202-2207, 1991 | 997 | 1991 |
| Antipsychotic drug use and mortality in older adults with dementia SS Gill, SE Bronskill, SLT Normand, GM Anderson, K Sykora, K Lam, ... Annals of internal medicine 146 (11), 775-786, 2007 | 806 | 2007 |
| Reader's guide to critical appraisal of cohort studies: 2. Assessing potential for confounding M Mamdani, K Sykora, P Li, SLT Normand, DL Streiner, PC Austin, ... Bmj 330 (7497), 960-962, 2005 | 665 | 2005 |
| Patterns and Costs of Health Care Use of Children with Medical Complexity E Cohen, JG Berry, X Camacho, G Anderson, W Wodchis, A Guttmann Pediatrics 130 (6), e1463-e1470, 2012 | 626 | 2012 |
| Recent findings on preventable hospitalizations J Billings, GM Anderson, LS Newman Health Affairs 15 (3), 239-249, 1996 | 516 | 1996 |
| Use of selective serotonin-reuptake inhibitors or tricyclic antidepressants and risk of hip fractures in elderly people B Liu, G Anderson, N Mittmann, T To, T Axcell, N Shear The Lancet 351 (9112), 1303-1307, 1998 | 500 | 1998 |
| Syncope and Its Consequences in Patients with Dementia Receiving Cholinesterase Inhibitors: A Population-Based Cohort Study SS Gill, GM Anderson, HD Fischer, CM Bell, P Li, SLT Normand, ... Archives of Internal Medicine 169 (9), 867-873, 2009 | 408 | 2009 |
| Observational study of upper gastrointestinal haemorrhage in elderly patients given selective cyclo-oxygenase-2 inhibitors or conventional non-steroidal anti-inflammatory drugs M Mamdani, PA Rochon, DN Juurlink, A Kopp, GM Anderson, G Naglie, ... Bmj 325 (7365), 624, 2002 | 406 | 2002 |
| Nursing home profit status and quality of care: is there any evidence of an association? MP Hillmer, WP Wodchis, SS Gill, GM Anderson, PA Rochon Medical care research and review 62 (2), 139-166, 2005 | 386 | 2005 |
| Controlling health expenditures—the Canadian reality RG Evans, J Lomas, ML Barer, RJ Labelle, C Fooks, GL Stoddart, ... New England Journal of Medicine 320 (9), 571-577, 1989 | 350 | 1989 |
| Effect of selective cyclooxygenase 2 inhibitors and naproxen on short-term risk of acute myocardial infarction in the elderly M Mamdani, P Rochon, DN Juurlink, GM Anderson, A Kopp, G Naglie, ... Archives of internal medicine 163 (4), 481-486, 2003 | 349 | 2003 |
| Using the Johns Hopkins Aggregated Diagnosis Groups (ADGs) to predict mortality in a general adult population cohort in Ontario, Canada PC Austin, C van Walraven, WP Wodchis, A Newman, GM Anderson Medical care 49 (10), 932-939, 2011 | 324 | 2011 |
| Assessing the Clinical Effectiveness of Preventive Maneuvers: Analytic Principles and Systematic Methods in Reviewing Evidence and Eeveloping Clinical Practice Recommendations … SH Woolf, RN Battista, GM Anderson, AG Logan, E Wang, ... Journal of Clinical Epidemiology 43 (9), 891-905, 1990 | 307 | 1990 |
| Antipsychotic therapy and short-term serious events in older adults with dementia PA Rochon, SL Normand, T Gomes, SS Gill, GM Anderson, M Melo, ... Archives of internal medicine 168 (10), 1090-1096, 2008 | 305 | 2008 |
| A population-based study of cardiovascular mortality following early-stage breast cancer H Abdel-Qadir, PC Austin, DS Lee, E Amir, JV Tu, P Thavendiranathan, ... JAMA cardiology 2 (1), 88-93, 2017 | 299 | 2017 |
| Regionalization of Cardiac Surgery in the United States and Canada: Geographic Access, Choice, and Outcomes K Grumbach, GM Anderson, HS Luft, LL Roos, R Brook Jama 274 (16), 1282-1288, 1995 | 265 | 1995 |
| Determinants of the Increasing Cesarean Birth Rate: Ontario Data 1979 to 1982. GM Anderson, J Lomas The New England Journal of Medicine 311 (14), 887-892, 1984 | 265 | 1984 |
| Conditioning on the propensity score can result in biased estimation of common measures of treatment effect: a Monte Carlo study PC Austin, P Grootendorst, SLT Normand, GM Anderson Statistics in medicine 26 (4), 754-768, 2007 | 263 | 2007 |
Walter WodchisUniversity of TorontoVerified email at utoronto.ca
