References
- Weatherall D J, Clegg J B. The thalassaemia syndromes. Third ed. Blackwell, Oxford 1981
- Fairweather D V, Ward R HT, Modell B. Obstetric aspects of midtrimester fetal blood sampling by needling or fetoscopy. Br J Obst Gynaecol 1980; 87(2)87–99
- Alter B P. Prenatal diagnosis of hematologic diseases, 1986 update. Acta Haematol 1987; 78(2–3)137–41
- Huens E R, Dance N, Beaven G H. Human embryonic haemoglobins. Cold Spring Harbour Sym. Quant Biol 1964; 29: 32–31
- Alter B P, Modell C B, Fairweather D. Prenatal diagnosis of haemoglobinopathies. A review of 15 cases. New England J Med 1976; 295(26)1437–43
- Daffos F, Capella-Pavlosky M, Forestier F. Fetal blood sampling during pregnancy with use of a needle guided by ultrasound: a study of 606 consecutive cases. Am J Obstet Gynecol 1985; 153(6)655–7
- Kan Y W, Trecartin R F, Golbus M S. Prenatal diagnosis of beta-thalassaemia and sickle cell anaemia. Experience with 24 cases. Lancet 1977; 1(8006)269–71
- Kleihauer E, Braun H, Betke K. Demonstration von fetalem hämoglobin in den erythrocyten eines blutausotricks. Klinische Wochenschrift 1957; 35: 637
- Fairweather D V, Modell B, Berdoukas V. Antenatal diagnosis of thalassaemia major. Br Med J 1978; 1(6109)350–3
- Alter B P. Prenatal diagnosis: general introduction, methodology and review. Hemoglobin 1988; 12(5–6)763–72