Hertzman, C.; McGrail, K.; Hirtle, R. - University of British Columbia - Centre for Health … - 1999
Starting in June, 1997, the Workers' Compensation Board of BC made available computerized records of all injured workers claims, from 1986 to 1996, to the UBC Centre for Health Services and Policy Research. Using 'personal identifier' fields such as PHN, name, birth date, sec and postal code, we...