title: Say it again.
authors.forename: Mary
authors.initials: M
authors.lastname: Appleton
mesh_terms: D002170:Canada; D002648:Child; D002983:Clinical Competence; D006801:Humans; D017589:Immunization Programs / Q000458:organization & administration*; D010353:Patient Education as Topic; D010821:Physicians, Family / Q000592:standards*; D014611:Vaccination / Q000592:standards*