Atypical congenital dyserythropoietic anaemia: a novel mutation in LPIN2 causes Majeed syndrome with incomplete penetrance - Roy, N; Babbs, C; Wilkinson, N; Godbold, E; Roberts, N; Ferguson, D; Sloane-Stanley, J; Robbe, P; McGowan, S; Hall, G; Qureshi, A; Atoyebi, W; et al. (BRITISH JOURNAL OF HAEMATOLOGY, 2013)