References
- Addison G. M., Beamish M. R., Hales C. N., Hodgkins M., Jacobs A., Llewellin P. An immunoradiometric assay for ferritin in the serum of normal subjects and patients with iron deficiency and iron overload. Journal of Clinical Pathology 1972; 25: 326–329
- Blunden R. W., Casey G. J., Giorgio B., Ho J Q. K., Petrucco O. M., Kimber R. J. The effect of normal and high dose iron supplementation on serum ferritin levels during pregnancy. Journal of Obstetrics and Gynaecology 1981; 2: 20–24
- British Medical Journal. Do all pregnant women need iron?. British Medical Journal 1978; ii: 1317
- Fenton C., Cavill I., Fisher J. Iron stores in pregnancy. British Journal of Haematology 1977; 37: 145–149
- Goldie D. J., Thomas M. J. Measurement of serum ferritin by radioimmunoassay. Annals of Clinical Biochemistry 1978; 15: 102–108
- Hall M. H. Blood and neoplastic diseases. Pregnancy anaemia. British Medical Journal 1974; ii: 661–663
- Hemminki E., Starfield B. Routire administrations of iron and vitamins during pregnancy: review of controlled clinical trials. British Journal of Obstetrics and Gynaecology 1978; 85: 404–410
- Jacobs A., Miller F., Morwood M., Beamish M. R., Wardrop C. A. Ferritin in the serum of normal subjects with iron deficiency and iron overload. British Medical Journal 1972; iv: 206–208
- Kelly A. M., Macdonald D. J., McNay M. B. Ferritin as an assessment of iron stores in normal pregnancy. British Journal of Obstetrics and Gynaecology 1977; 84: 434–438
- Letsky E. Haematological disease and pregnancy. British Journal of Hospital Medicine 1976; 15: 357–372
- Lind T., Hytten F. E., Thomson A. M. Anaemia in pregnancy. British Medical Journal 1975; i: 626
- Macfarlane D. B., Pinkerton P. H., Dagg J H, Goldberg A. Incidence of iron deficiency. with and without anaemia, in women ir general practice. British Journal of Haematology 1967; 13: 790–796
- Mylotte M. The changing pattern of anaemia in pregnancy and its management. Journal of Maternal and Child Health 1979; 4: 114–123
- Rios E., Lipschitz D. A., Cook J. D., Smith N. J. Relationship of maternal and infan Stores as assessed by determination of plasma ferritin. Pediatrics 1975; 55: 694–699
- Scott J. M., Goldie H., Hay S H. Anaemia of pregnancy. The changing post-war pattern. British Medical Journal 1975; i: 259–261
- Van Eijk H. G., Droos M J., Hoogendorn G. A., Wallenburg H. C. S. Serum ferritin and iron stores during pregnancy. Clinica Chemica Acta 1978; 83: 81–91
- Walters G. O., Miller F. M., Worwood M. Serum ferritin concentrations and iron stores in normal subjects. Journal of Clinical Pathology 1973; 26: 770–772
- Willoughby M. L. W. (1977). Haematological disorders in pregnancy. Clinics in Obstetrics and Gynecology 1980; 2: 371–395