RT Journal Article SR Electronic T1 The Advanced Dental Hygiene Practitioner Model JF American Dental Hygienists Association JO J Dent Hyg FD American Dental Hygienists Association SP 50 OP 50 VO 83 IS 2 A1 Nathe, Christine YR 2009 UL http://jdh.adha.org/content/83/2/50.abstract AB