RaptorsImmunoelectrophoresisAviadenovirusBird DiseasesImmunoelectrophoresis, Two-DimensionalEaglesInfluenza A Virus, H7N2 SubtypeBrassicaceaeAdenoviridae InfectionsHawksRickettsia typhiThiophenesImmunodiffusionCounterimmunoelectrophoresisAir MovementsSpace FlightFrictionWarfarinMorpholinesFlight, AnimalCross ReactionsImmune SeraBirdsAnimal MigrationPredatory BehaviorQuailAnticoagulantsInclusion Bodies, ViralMolecular WeightVirus CultivationElectrophoresis, Polyacrylamide GelCytopathogenic Effect, ViralHistocytochemistryMicroscopy, Electron, TransmissionDisease OutbreaksNeutralization TestsChick EmbryoPolymerase Chain ReactionDNA, Viral