Lethal influenza infection in the absence of the natural killer cell receptor gene Ncr1. by Gazit, R, Gruda, R, Elboim, M, Arnon, T, Katz, G, Achdout, H, Hanna, J, Qimron, U, Landau, G, Greenbaum, E, Zakay-Rones, Z, Porgador, A, Mandelboim, O