title: Paroxysmal supraventricular tachycardia precipitated by pertussis vaccine.
mesh_terms: D004168:Diphtheria Toxoid / Q000009:adverse effects*; D006801:Humans; D007223:Infant; D008297:Male; D010567:Pertussis Vaccine / Q000009:adverse effects*; D011055:Poliovirus Vaccine, Oral / Q000009:adverse effects; D013614:Tachycardia, Paroxysmal / Q000209:etiology*; D013745:Tetanus Toxoid / Q000009:adverse effects*
chemical_list: D004168:Diphtheria Toxoid; D010567:Pertussis Vaccine; D011055:Poliovirus Vaccine, Oral; D013745:Tetanus Toxoid