Pages 519-522 in B.D. Postl et al., eds. Circumpolar Health 90. Proceedings of the International Congress on Circumpolar Health, 8th, Whitehorse, Yukon, May 20-25, 1990. Arctic Medical Research 1991; Suppl.
School of Physical and Health Education, and Dept. of Preventive Medicine and Biostatistics, Faculty of Medicine, University of Toronto
Source
Pages 519-522 in B.D. Postl et al., eds. Circumpolar Health 90. Proceedings of the International Congress on Circumpolar Health, 8th, Whitehorse, Yukon, May 20-25, 1990. Arctic Medical Research 1991; Suppl.