title: Diphtheria immunity in health staff.
authors.forename: M
authors.initials: M
authors.lastname: Hanlon
authors.forename: D
authors.initials: D
authors.lastname: Isaacs
authors.forename: A
authors.initials: A
authors.lastname: Kakakios
mesh_terms: D000293:Adolescent; D000328:Adult; D004165:Diphtheria / Q000276:immunology*; D006801:Humans; D008875:Middle Aged; D010564:Personnel, Hospital; D013742:Tetanus / Q000276:immunology