title: A survey of Iowa dentist perceptions concerning the shortage of dental assistants.
authors.forename: Y
authors.initials: Y
authors.lastname: Chalkley
mesh_terms: D000329:Advertising; D001291:Attitude of Health Personnel; D003726:Dental Assistants / Q000706:statistics & numerical data / Q000600:supply & distribution*; D003815:Dentists / Q000523:psychology*; D006801:Humans; D007484:Iowa; D010560:Personnel Selection / Q000379:methods; D012456:Salaries and Fringe Benefits / Q000706:statistics & numerical data