CoronavirusCoronavirus InfectionsCoronavirus 229E, HumanCoronavirus, BovineSpike Glycoprotein, CoronavirusSARS VirusCoronavirus OC43, HumanCoronavirus, FelineCoronaviridaeCoronavirus, CanineSevere Acute Respiratory SyndromeCoronaviridae InfectionsMurine hepatitis virusTransmissible gastroenteritis virusInfectious bronchitis virusCoronavirus NL63, HumanNucleocapsid ProteinsCoronavirus, RatCoronavirus, TurkeyPorcine Respiratory CoronavirusViral Envelope ProteinsFeline Infectious PeritonitisVero CellsMolecular Sequence DataRNA, ViralGastroenteritis, Transmissible, of SwineMembrane GlycoproteinsDelayed DiagnosisCercopithecus aethiopsSensitivity and SpecificityAntibodies, ViralVirus ReplicationPrenatal DiagnosisGenome, ViralEarly DiagnosisReceptors, VirusViral ProteinsViverridaeCell LineAmino Acid SequenceBase SequenceRespiratory Tract InfectionsRNA ReplicaseEnteritis, Transmissible, of TurkeysViral Matrix ProteinsViral Nonstructural ProteinsAntigens, CD13NucleocapsidDiagnosisViral VaccinesCatsOpen Reading FramesNeutralization TestsMiddle EastCommunicable Diseases, EmergingDefective VirusesRetrospective StudiesAntigens, ViralCysteine EndopeptidasesChiropteraVirus InternalizationPolymerase Chain ReactionHepatitis, Viral, AnimalChronology as TopicEnzyme-Linked Immunosorbent AssayDysenteryPhylogenyDiagnostic ErrorsCentral Nervous System Viral DiseasesGenes, ViralReverse Transcriptase Polymerase Chain ReactionSaudi ArabiaCat DiseasesVirus AssemblyVirionPolyproteinsNidoviralesCattle DiseasesSwinePeptidyl-Dipeptidase ATime FactorsSequence Analysis, DNACattleDog DiseasesFecesViral TropismTomography, X-Ray ComputedMutationVirus AttachmentReproducibility of ResultsViral Structural ProteinsBiopsyFatal OutcomeNursing DiagnosisHemagglutinins, ViralDiagnosis, Computer-AssistedCytopathogenic Effect, ViralCamelsProtein Structure, TertiaryPredictive Value of Tests