Methods in molecular biology · 2015 · 18 citations · 16 references
Veterinary MedicineInfectious DiseasesMicrobiologyMolecular VirologyVirologyPoultry Infectious DiseasesPoultry VirologyVeterinary VirologyViral InfectionsAvian Coronavirus InfectionDiagnostic Assay DevelopmentInfectious Bronchitis VirusSerial Dilution TestingVirological DiagnosisVirus ConcentrationVirus Detection Assays
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A simple method of estimating 50 per cent end points
Hr Muench · Medical Entomology and Zoology · 1938 · 8.4K citations