1. Free erythrocyte protoporphyrin as an indicator of biological effect of lead in adult males. III. Behavior of free erythrocyte protoporphyrin in workers with past lead exposure;Alessio;Int. Archs occup. envir. Hlth,1976
2. Enhancement of Ca++ uptake by lactose in the rat small intestine;Armbrecht;J. Nutr.,1976
3. Apparent Consumption of Foodstuffs and Nutrients, Australia 1977–1978;Australian Bureau of Statistics,1979
4. The influence of nutritional factors on lead absorption;Barltrop;Post-grad. med. J.,1975
5. Effects of iron on the absorption and retention of lead;Barton;J. Lab. clin. Med.,1978