title: Leucine at position 383 of fusion protein is responsible for fusogenicity of wild-type mumps virus in B95a cells.
authors.affiliation: Department of Pediatrics, Tachikawa Kyousai Hospital, Tachikawa, Japan.
authors.forename: Naoko
authors.initials: N
authors.lastname: Yoshida
authors.forename: Tetsuo
authors.initials: T
authors.lastname: Nakayama