Selenium in diet, blood, and toenails in relation to human health in a seleniferous area

Authors: Matthew P. Longnecker, Philip R. Taylor, Orville A. Levander, Miranda Howe, Claude Veillon, P.A. McAdam, Kristine Y. Patterson, Joanne M. Holden, Meir J. Stampfer, J. S. Morris, WC Willett - American Journal of Clinical Nutrition 1991 cited by 213