Expanded duties of auxiliaries: a hygienist's viewpoint.
D000488:Allied Health Personnel / Q000193:education; D001291:Attitude of Health Personnel; D003756:Dental Hygienists / Q000706:statistics & numerical data*; D003813:Dentistry; D004497:Education, Dental; D009909:Oral Health; D010348:Patient Care Team; D014481:United States; D000078329:Workforce