Response to antenatal cholecalciferol supplementation is associated with common vitamin D related genetic variants by Moon, RJ, Harvey, NC, Cooper, C, D'Angelo, S, Curtis, EM, Crozier, SR, Barton, SJ, Robinson, SM, Godfrey, KM, Graham, NJ, Holloway, JW, Bishop, NJ, Kennedy, S, Papageorghiou, AT, Schoenmakers, I, Fraser, R, Gandhi, SV, Prentice, A, Inskip, HM, Javaid, MK