References
- Walters G O., Miller F M., Worwood M. Serum ferritin concentration and iron stores in normal subjects. J Clin Pathol 1973; 26: 770–2
- Milman N, Pedersen N S., Visfeldt J. Serum ferritin in healthy Danes: relation to bone marrow haemosiderin iron stores. Dan Med Bull 1983; 30: 115–20
- Cook J D., Finch C A. Assessing the iron status of a population. Am J Clin Nutr 1979; 32: 2115–9
- Cook J D., Finch C A., Smith N J. Evaluation of the iron status of a population. Blood 1976; 48: 449–55
- Milman N, Ibsen K K. Serum ferritin in Danish children and adolescents. Scand J Haematol 1984; 33: 260–6
- Valberg L S., Sorbie J, Ludwig T, Pelletier D. Serum ferritin and the iron status of Canadians. Can Med Assoc J 1976; 114: 417–21
- Milman N, Cohn J. Serum iron, serum transferrin and transferrin saturation in healthy children without iron deficiency. Eur J Pediatr 1984; 30: 115–20
- World Health Organization. Nutritional anaemias. Tech Rep Ser 1972; 503
- Weinfeld A. Storage iron in man. Acta Med Scand 1964, suppl. 427
- Charlton R W., Hawkins D M., Mavor W O., Bothwell T H. Hepatic storage iron concentration in different population groups. Am J Clin Nutr 1970; 23: 358–71
- Sturgeon P, Shoden A. Total liver storage iron in normal populations of the USA. Am J Clin Nutr 1971; 24: 469–74
- Shah B, Belonje B. Liver storage iron in Canadians. Am J Clin Nutr 1976; 29: 669
- Celada A, Herreros V, De Castro S. Liver iron storage in Spanish aging population. Am J Clin Nutr 1980; 33: 2662–4
- Benzie R D. The influence of age upon the iron content of bone‐marrow. Lancet 1963; 1: 1074–5
- Burkhardt R. Iron overload of bone marrow and bone. Iron Metabolism and its Disorders, H Kief. Excerpta Medica, Amsterdam 1975; 264–72
- Casale G, Bonora C, Migliavacca A, Zurita I E., Nicola P. Serum ferritin and ageing. Age Ageing 1981; 10: 119–22
- Luxton A W., Walker W HC, Gauldie J, Ah M AM, Pelletier C A. A radioimmunoassay for serum ferritin. Clin Chem 1977; 23: 689–91
- Qvist E, Norden A, Olafsson T. Serum ferritin in the elderly. Scand J Clin Lab Invest 1980; 40: 609–13
- Leyland M J., Harris H, Brown P J. Iron status in a general practice and its relationship to morbidity. Br J Nutr 1978; 41: 291–5
- Elsborg L, Nielsen J A., Bertram U, Helms P, Nielsen K, Rosenquist A. The intake of vitamins and minerals by the elderly at home. Internat J Vit Nutr Res 1983; 53: 321–9
- Lynch R, Finch C A., Monsen E R., Cook J D. Iron status of elderly Americans. Am J Clin Nutr 1982; 36: 1032–45
- Green R, Charlton R, Sefelt H, Bothwell T, Mayet F, Adams B, Finch C, Layrisse M. Body iron excretion in man, a collaborative study. Am J Med 1968; 45: 336–53
- Koerper M A., Dallman P R. Serum iron concentration and transferrin saturation in the diagnosis of iron deficiency in children: normal developmental changes. J Pediatr 1977; 91: 870–4
- Dallman P R., Siimes M A. Percentile curves for hemoglobin and red cell volume in infancy and childhood. J Pediatr 1979; 94: 26–31
- Garn S M., Ryan A S., Abraham S, Owen G. Suggested sex and age appropriate values for ‘low’ and ‘deficient’ hemoglobin levels. Am J Clin Nutr 1981; 34: 1648–51
- Milman N, Cohn J, Pedersen N S. Serum ferritin and iron status of children in the Faroese Islands. Eur J Pediatr 1984; 142: 89–92
- Hagerup L, Eriksen M, Schroll M, Hollnagel H, Agner E, Larsen S. The Glostrup population studies collection of epidemiological tables. Scand J Soc Med 1981; 20: 78–9, suppl
- Kovacs F, Christensen B E., Hugod C. Anaemia in elderly persons. Ugeskr Laeger 1983; 145: 413–6