Positional cloning of a quantitative trait locus on chromosome 13q14 that influences immunoglobulin E levels and asthma. by Zhang, Y, Leaves, N, Anderson, G, Ponting, C, Broxholme, J, Holt, R, Edser, P, Bhattacharyya, S, Dunham, A, Adcock, I, Pulleyn, L, Barnes, P, Harper, J, Abecasis, G, Cardon, L, White, M, Burton, J, Matthews, L, Mott, R, Ross, M, Cox, R, Moffatt, M, Cookson, W