Authors:
Hickman, M
Modell, B
Greengross, P
Chapman, C
Layton, M
Falconer, S
Davies, SC
Citation: M. Hickman et al., Mapping the prevalence of sickle cell and beta thalassaemia in England: estimating and validating ethnic-specific rates, BR J HAEM, 104(4), 1999, pp. 860-867