No mutation of influenza A(H1N1) virus at co-infection with seasonal influenza and avian influenza viruses in miniature pigs
No mutation of influenza A(H1N1) virus at co-infection with seasonal influenza and avian influenza viruses in miniature pigs
甲型H1N1流感病毒在季流病毒、禽流感病毒共感染时变异可能性的验证