title: Incomplete avian influenza A virus displays anomalous interference.
mesh_terms: D000818:Animals; D002478:Cells, Cultured; D002642:Chick Embryo; D003673:Defective Viruses / Q000502:physiology; D005347:Fibroblasts; D009980:Influenza A virus / Q000502:physiology*; D007700:Kinetics; D011336:Probability; D014762:Viral Interference