NavGeneral InfoEmail Print Geography Canada (CAN) Time period covered 01/1988 - 12/1988 Data type Scientific literature Keywords Alzheimer's disease and other dementias Citation Authors Snow B, Wiens M, Hertzman C, Calne D Journal CMAJ Volume 141 Issue 5 Pages 41822 Publication year 1989 Suggested citation Snow B, Wiens M, Hertzman C, Calne D. A community survey of Parkinsons disease. CMAJ. 1989; 141(5): 41822. GHDx Entry last modified on: Jul 20, 2021