Dissecting the genomic architecture of resistance to eimeria maxima parasitism in the chicken od Boulton, K, Nolan, M, Wu, Z, Riggio, V, Matika, O, Harman, K, Hocking, P, Bumstead, N, Hesketh, P, Archer, A, Bishop, S, Kaiser, P, Tomley, F, Hume, D, Smith, A, Blake, D, Psifidi, A