Pages 21-23 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.
Department of Surgery, University of Umeå, Umeå, Sweden
Source
Pages 21-23 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.