title: Fractional doses of DPT vaccine.
mesh_terms: D004168:Diphtheria Toxoid / Q000008:administration & dosage* / Q000276:immunology; D015721:Diphtheria-Tetanus-Pertussis Vaccine; D004338:Drug Combinations / Q000008:administration & dosage / Q000276:immunology; D006801:Humans; D010567:Pertussis Vaccine / Q000008:administration & dosage* / Q000276:immunology; D013745:Tetanus Toxoid / Q000008:administration & dosage* / Q000276:immunology
chemical_list: D004168:Diphtheria Toxoid; D015721:Diphtheria-Tetanus-Pertussis Vaccine; D004338:Drug Combinations; D010567:Pertussis Vaccine; D013745:Tetanus Toxoid