title: Needles for immunizations: select the right tool for the job.
authors.affiliation: U.S. Army Medical Department, University of North Carolina, Chapel Hill.
authors.forename: J D
authors.initials: JD
authors.lastname: Grabenstein
mesh_terms: D000328:Adult; D000367:Age Factors; D002648:Child; D006801:Humans; D007223:Infant; D007273:Injections, Intramuscular / Q000295:instrumentation*; D009339:Needles; D014612:Vaccines / Q000008:administration & dosage*
chemical_list: D014612:Vaccines