00426nam a2200133Ia 450000500170000000800410001703500100005808200120006810000210008024500690010126000090017050500480017965000650022720260808125922.0260808s9999||||xx |||||||||||||| ||und||  a10622  a616.203  aMendes, Rayna A. 0aImmunological and antigenic studies of asian influenza a viruses  c1959  aVirology; Immunology & Serology | Influenza  aMicrobiologybInfluenza; Influenza viruses; Orthomyxoviruses