RT Journal Article SR Electronic T1 Review of: Fundamentals of the Extra and Intra Oral Examination: An Assessment Tool for Dental Hygienists and Other Allied Health Professionals (DVD) JF American Dental Hygienists Association JO J Dent Hyg FD American Dental Hygienists Association SP 57 OP 57 VO 81 IS 3 A1 Margaret Fehrenbach YR 2007 UL http://jdh.adha.org/content/81/3/57.abstract AB