title: Diphtheria immunity in health staff.
authors.forename: C
authors.initials: C
authors.lastname: John
authors.forename: G
authors.initials: G
authors.lastname: Selzer
authors.forename: W
authors.initials: W
authors.lastname: Preiser
authors.forename: S
authors.initials: S
authors.lastname: Zielen
mesh_terms: D002648:Child; D004165:Diphtheria / Q000276:immunology*; D004168:Diphtheria Toxoid; D006801:Humans; D007109:Immunity; D007117:Immunization, Secondary; D008505:Medical Staff, Hospital
chemical_list: D004168:Diphtheria Toxoid