title: World Health Organization attitude concerning the use of continuous cell lines as substrates for production of human virus vaccines.
authors.affiliation: Biologicals Unit, World Health Organization, Geneva, Switzerland.
authors.forename: V P
authors.initials: VP
authors.lastname: Grachev
mesh_terms: D000818:Animals; D002460:Cell Line; D006801:Humans; D014765:Viral Vaccines / Q000096:biosynthesis*; D014944:World Health Organization
chemical_list: D014765:Viral Vaccines