1. Director, Bureau of Legal Dentistry, 146-2355 East Mall, Vancouver, BC, CA V6T 1Z4.
2. Research Associate, Bureau of Legal Dentistry, 146-2355 East Mall, Vancouver, BC, CA, V6T 1Z4.
3. Section Head, Analytical and Quantitative Cytology Laboratory, British Columbia Cancer Agency, 600 West 10 Avenue, Vancouver BC, CA V5Z 4E6.