Hogerman, D A Safety and efficacy of diphtheria-tetanus toxoids-pertussis-Haemophilus influenzae type b combination vaccine. [electronic resource] - The Pediatric infectious disease journal Dec 1995 - 1121 p. digital Publication Type: Letter ISSN: 0891-3668 Standard No.: 10.1097/00006454-199512000-00030 doi Subjects--Topical Terms: Antibodies, Bacterial--biosynthesisDiphtheria-Tetanus-Pertussis Vaccine--administration & dosageHaemophilus Vaccines--administration & dosageHaemophilus influenzae--immunologyHumansImmunization ScheduleInfantSafetyVaccines, Conjugate--administration & dosage