1. Enthusiasm or uncertainty: small area variations in the use of mammography services in Ontario, Canada. Issue 4 (August 1997) Authors: Goel, V; Iron, K; Williams, J I Journal: Journal of epidemiology and community health Issue: Volume 51:Issue 4(1997) Page Start: 378 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. Hospital volume, calendar age, and short term outcomes in patients undergoing repair of abdominal aortic aneurysms: the Ontario experience, 1988-92. Issue 2 (April 1996) Authors: Wen, S W; Simunovic, M; Williams, J I; Johnston, K W; Naylor, C D Journal: Journal of epidemiology and community health Issue: Volume 50:Issue 2(1996) Page Start: 207 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
3. Inhibition of serotonin reuptake by antidepressants and upper gastrointestinal bleeding in elderly patients: retrospective cohort study. Issue 7314 (22nd September 2001) Authors: van Walraven, C; Mamdani, M M; Wells, P S; Williams, J I Journal: BMJ Issue: Volume 323:Issue 7314(2001) Page Start: 655 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
4. Primary hip and knee replacement surgery: Ontario criteria for case selection and surgical priority. Issue 1 (March 1996) Authors: Naylor, C D; Williams, J I Journal: Quality in health care Issue: Volume 5:Issue 1(1996) Page Start: 20 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗