Linking large administrative databases: a method for conducting emergency medical services cohort studies using existing data
Waien SA. Acad Emerg Med. 1997; 4(11):1087-95.
Publications
Hospital restructuring and the epidemiology of hospital utilization: recent experience in Ontario
Anderson GM. Med Care. 1997; 35(10 Suppl):OS93-101.
Effect of the prehospital trauma life support program (PHTLS) on prehospital trauma care
Ali J, Adam RU, Gana TJ, Bedaysie H, Williams JI. J Trauma. 1997; 42(5):786-90.
Towards improved coding of acute myocardial infarction in hospital discharge abstracts: a pilot study
Cox JL, Melady MP, Chen E, Naylor CD. Can J Cardiol. 1997; 13(4):351-8.
Trauma patient outcome after the Prehospital Trauma Life Support program
Ali J, Adam RU, Gana TJ, Williams JI. J Trauma. 1997; 42(6):1018-21.
Coronary bypass mortality rates in Ontario: a Canadian approach to quality assurance in cardiac surgery
Tu JV, Naylor CD. Circulation. 1996; 94(10):2429-33.
Predictive validity and internal consistency of the pre-hospital index measured on-site by physicians
Sampalis JS, Tamim H, Nikolis A, Lavoie A, Williams JI. Accid Anal Prev. 1996; 28(6):675-84.
Recent findings on preventable hospitalizations
Billings J, Anderson GM, Newman LS. Health Aff (Millwood). 1996; 15(3):239-49.
Can clinicians predict ICU length of stay following cardiac surgery?
Tu JV, Mazer CD. Can J Anaesth. 1996; 43(8):789-94.
A cohort study on childhood asthma admissions and readmissions
To T, Dick P, Feldman W, Hernandez R. Pediatrics. 1996; 98(2):191-5.