title: Nucleotide sequence at position 1081 of the hemagglutinin-neuraminidase gene in the mumps Urabe vaccine strain.
authors.forename: M A
authors.initials: MA
authors.lastname: Afzal
authors.forename: P J
authors.initials: PJ
authors.lastname: Yates
authors.forename: P D
authors.initials: PD
authors.lastname: Minor
mesh_terms: D019943:Amino Acid Substitution; D001483:Base Sequence; D015707:HN Protein / Q000235:genetics*; D009108:Mumps Vaccine / Q000235:genetics*; D017354:Point Mutation
chemical_list: D015707:HN Protein; D009108:Mumps Vaccine