Sudden infant death syndrome, diphtheria-tetanus toxoid-pertussis vaccination and visits to the doctor: chance association or cause and effect?
D004168:Diphtheria Toxoid / Q000009:adverse effects*; D004359:Drug Therapy, Combination; D006801:Humans; D007223:Infant; D010567:Pertussis Vaccine / Q000009:adverse effects*; D013398:Sudden Infant Death / Q000209:etiology*; D013745:Tetanus Toxoid / Q000009:adverse effects*; D013997:Time Factors
D004168:Diphtheria Toxoid; D010567:Pertussis Vaccine; D013745:Tetanus Toxoid