H. Friis
Research Department of Human Nutrition
The Royal Veterinary and Agricultural University
Frederiksberg
Denmark
Name/email consistency: high
- Serum retinol concentrations and Schistosoma mansoni, intestinal helminths, and malarial parasitemia: a cross-sectional study in Kenyan preschool and primary school children. Friis, H., Mwaniki, D., Omondi, B., Muniu, E., Magnussen, P., Geissler, W., Thiong'o, F., Michaelsen, K.F. Am. J. Clin. Nutr. (1997)