title: Studies on the development of a live attenuated mumps virus vaccine. I. Attenuation of the Hoshino "wild" strain of mumps virus.
mesh_terms: D000818:Animals; D000917:Antibody Formation; D002642:Chick Embryo; D000882:Haplorhini; D009108:Mumps Vaccine; D009109:Mumps virus / Q000254:growth & development / Q000276:immunology; D013696:Temperature; D014613:Vaccines, Attenuated
chemical_list: D009108:Mumps Vaccine; D014613:Vaccines, Attenuated