title: Reduced dose of DTP vaccine.
mesh_terms: D004168:Diphtheria Toxoid / Q000627:therapeutic use*; D015721:Diphtheria-Tetanus-Pertussis Vaccine; D004305:Dose-Response Relationship, Drug; D004334:Drug Administration Schedule; D004338:Drug Combinations / Q000627:therapeutic use; D006801:Humans; D010567:Pertussis Vaccine / Q000627:therapeutic use*; D013745:Tetanus Toxoid / Q000627:therapeutic use*
chemical_list: D004168:Diphtheria Toxoid; D015721:Diphtheria-Tetanus-Pertussis Vaccine; D004338:Drug Combinations; D010567:Pertussis Vaccine; D013745:Tetanus Toxoid