title: 'Extended duties' orthodontic auxiliaries--an insight into the training and practice in America and Canada.
authors.affiliation: Rotherham District General Hospital.
authors.forename: W L
authors.initials: WL
authors.lastname: Yap
mesh_terms: D002170:Canada; D003727:Dental Auxiliaries / Q000193:education*; D006801:Humans; D009970:Orthodontics; D014481:United States; D000078329:Workforce