title: Missed opportunities for measles immunization: Waterloo region, Ontario, 1990-1991.
authors.affiliation: City of North York Public Health Department, Ontario.
authors.forename: H
authors.initials: H
authors.lastname: Lee-Han
authors.forename: B P
authors.initials: BP
authors.lastname: Bell
authors.forename: J
authors.initials: J
authors.lastname: Wilson
authors.forename: J
authors.initials: J
authors.lastname: Stratton
authors.forename: R
authors.initials: R
authors.lastname: Sax
mesh_terms: D001071:Appointments and Schedules; D002648:Child; D002675:Child, Preschool; D004196:Disease Outbreaks / Q000517:prevention & control*; D006801:Humans; D017589:Immunization Programs / Q000458:organization & administration*; D007223:Infant; D008457:Measles / Q000453:epidemiology / Q000517:prevention & control*; D009864:Ontario / Q000453:epidemiology; D010818:Practice Patterns, Physicians'