Microbios · 1970 · 13 citations · 0 references
Veterinary MedicineInfectious DiseasesVeterinary MicrobiologyMolecular VirologyVaccinologyVirologyComparative VirologyVeterinary VirologyViral InfectionsViral PathogenesisViral ZoonosesVirus StructureAnimal Viral PathogenesisGrowth KineticsInoculum Growth KineticsNewcastle Disease LesionsNewcastle Disease VaccinesViral Pathogenesis In PoultryVirulence Attenuation