P Koivistoinen

Bioavailability of selenium to Finnish men as assessed by platelet glutathione peroxidase activity and other blood parameters

Orville A. Levander, Georg Alfthan, Heikki Arvilommi et al. · American Journal of Clinical Nutrition · 1983 · 264 citations

Life Sciences, Hematology, Nutritional Sciences +7

A method for sequential quantitative separation and determination of protein, RNA, DNA, lipid, and glycogen from a single rat liver homogenate or from a subcellular fraction

S. Shibko, P Koivistoinen, C.A. Tratnyek et al. · Analytical Biochemistry · 1967 · 247 citations

Life Sciences, Biochemistry, Molecular Biology +15

Selenium intake and serum selenium in Finland: effects of soil fertilization with selenium

Georg Alfthan, Päivi Ekholm, A. Aro et al. · American Journal of Clinical Nutrition · 1988 · 141 citations

Agriculture, Nutrition, Soil Sciences +13

Selenium status of exclusively breast-fed infants as influenced by maternal organic or inorganic selenium supplementation

Jorma Kumpulainen, Leena Salmenperä, MA Siimes et al. · American Journal of Clinical Nutrition · 1985 · 124 citations

Agriculture, Nutrition, Nutritional Sciences +16

Effect of Inorganic chromium supplementation on glucose tolerance, insulin response, and serum lipids in noninsulin-dependent diabetics

MI Uusitupa, JT Kumpulainen, Erkki Voutilainen et al. · American Journal of Clinical Nutrition · 1983 · 85 citations

Medicine, Endocrinology, Nutritional Sciences +17