Heijbel, H Hypotonic hyporesponsive episodes in eight pertussis vaccine studies. [electronic resource] - Developments in biological standardization 1997 - 101-3 p. digital Publication Type: Clinical Trial; Comparative Study; Journal Article ISSN: 0301-5149 Subjects--Topical Terms: Blood Pressure--drug effectsDiphtheria Toxoid--adverse effectsDiphtheria-Tetanus VaccineDiphtheria-Tetanus-Pertussis Vaccine--adverse effectsDiphtheria-Tetanus-acellular Pertussis VaccinesHumansInfantMuscle Hypotonia--chemically inducedTetanus Toxoid--adverse effectsVaccines, Combined--adverse effectsWhooping Cough--prevention & control