R.P.J. van der Wielen

Serum vitamin D concentrations among elderly people in Europe

R.P.J. van der Wielen, C.P.G.M. de Groot, W.A. van Staveren et al. · The Lancet · 1995 · 782 citations

Medicine, Geriatric Medicine, Nutrition +13

Effects of cis-9, trans-11 and trans-10, cis-12 conjugated linoleic acid (CLA) isomers on immune function in healthy men

Ruud Albers, R.P.J. van der Wielen, Elizabeth J. Brink et al. · European Journal of Clinical Nutrition · 2003 · 183 citations

Life Sciences, Immunology, Nutritional Sciences +12

SELENIUM IN DIET, BLOOD, AND TOENAILS IN RELATION TO BREAST CANCER: A CASE-CONTROL STUDY

P van 't Veer, R.P.J. van der Wielen, Frans J. Kok et al. · American Journal of Epidemiology · 1990 · 97 citations · Full text

Public Health, Nutritional Sciences, Oncology +14

Wheat germ policosanol failed to lower plasma cholesterol in subjects with normal to mildly elevated cholesterol concentrations

Yuguang Lin, Mike Rudrum, R.P.J. van der Wielen et al. · Metabolism · 2004 · 72 citations

Life Sciences, Nutritional Sciences, Human Nutrition +13

Dietary Intakes of Energy and Water-Soluble Vitamins in Different Categories of Aging

R.P.J. van der Wielen, G. M. de Wild, C.P.G.M. de Groot et al. · The Journals of Gerontology Series A · 1996 · 37 citations · Full text

Agriculture, Nutrition, Nutritional Sciences +15