title: Preface. Influenza virus.
authors.forename: Jadwiga
authors.initials: J
authors.lastname: Chroboczek
authors.forename: Agnieszka
authors.initials: A
authors.lastname: Sirko
authors.forename: Włodzimierz
authors.initials: W
authors.lastname: Zagórski-Ostoja
mesh_terms: D000818:Animals; D006801:Humans; D009980:Influenza A virus; D007251:Influenza, Human / Q000821:virology*; D009976:Orthomyxoviridae Infections