Expanded-duty dental practice acts: who knows them?
D001291:Attitude of Health Personnel; D003142:Communication; D003726:Dental Assistants / Q000706:statistics & numerical data*; D003756:Dental Hygienists / Q000706:statistics & numerical data*; D003815:Dentists; D006801:Humans; D007857:Leadership; D007879:Legislation, Dental; D009515:New Jersey; D010414:Pennsylvania; D012953:Societies, Dental; D011795:Surveys and Questionnaires