Leukocyte adhesion deficiency II syndrome, a generalized defect in fucose metabolism. by Marquardt, T, Brune, T, Lühn, K, Zimmer, K, Körner, C, Fabritz, L, van der Werft, N, Vormoor, J, Freeze, H, Louwen, F, Biermann, B, Harms, E, von Figura, K, Vestweber, D, Koch, H