Pages 411-414 in H. Linderholm et al., eds. Circumpolar Health 87. Proceedings of the Seventh International Congress on Circumpolar Health, Umeå, Sweden, 1987. Arctic Medical Research. 1988;47 Supp 1.
Faculty of Dentistry, Unversity of Toronto, Toronto, Ontario, Canada
Institute of Dentistry, University of Turku, Turku
Faculty of Dentistry, University of Kuopio, Kuopio, Finland
Source
Pages 411-414 in H. Linderholm et al., eds. Circumpolar Health 87. Proceedings of the Seventh International Congress on Circumpolar Health, Umeå, Sweden, 1987. Arctic Medical Research. 1988;47 Supp 1.