title: Effect of needle change and air bubble in syringe on minor adverse reactions associated with diphtheria-tetanus toxoids-pertussis-polio vaccination in infants.
authors.affiliation: Department of Paediatrics, Hospital for Sick Children, Faculty of Medicine, University of Toronto, Ontario, Canada.
authors.forename: M
authors.initials: M
authors.lastname: Ipp
authors.forename: M
authors.initials: M
authors.lastname: Goldbach
authors.forename: S
authors.initials: S
authors.lastname: Greenberg
authors.forename: R
authors.initials: R
authors.lastname: Gold
mesh_terms: D015721:Diphtheria-Tetanus-Pertussis Vaccine / Q000008:administration & dosage* / Q000009:adverse effects; D005260:Female; D006801:Humans; D007223:Infant; D007273:Injections, Intramuscular / Q000295:instrumentation / Q000379:methods*; D008297:Male; D009339:Needles; D011054:Poliovirus Vaccine, Inactivated / Q000008:administration & dosage* / Q000009:adverse effects; D011897:Random Allocation
chemical_list: D015721:Diphtheria-Tetanus-Pertussis Vaccine; D011054:Poliovirus Vaccine, Inactivated