title: Size of the needle for infant vaccination.
authors.forename: Richard Kent
authors.initials: RK
authors.lastname: Zimmerman
mesh_terms: D003875:Drug Eruptions / Q000517:prevention & control; D004867:Equipment Design; D006801:Humans; D007223:Infant; D009339:Needles; D014611:Vaccination / Q000295:instrumentation*; D014612:Vaccines / Q000009:adverse effects*
chemical_list: D014612:Vaccines