Gitelman, A.K.

virus mab c 179 influenza region strain mld /pa epitope group control prevention treatment h 5 strains h 2 strains 100 g control groups bronchopneumonia result subtype dk /nj infection survival rates acid sequences hemagglutinin sequence virol mouse smirnov h 2 viruses table mab c 179. variant gitelman ak antibody virus challenge c 179 virology survival animal concentration study antigenic change fluid 100 l effect mouse ascitic fluid inoculated intraperitonealy h 5n virus b regions h 5 subtype challenge h 5 viruses e 273 g neutralizing epitope neutralizing neutralization gitelman osterhaus adme strain mld /pa influenza virus takara shuzo co ascitic haemagglutinin /mallard duck /pennsylvania b region solution van beek r mortality okuno mouse-adapted webster determinant adaptation substitution experiment tglrn activity difference 179. model