RT Journal Article SR Electronic T1 Review of: Pain Control for Dental Practitioners: An Interactive Approach JF American Dental Hygienists Association JO J Dent Hyg FD American Dental Hygienists Association SP 4 OP 4 VO 82 IS 1 A1 Ruth Fearing Tornwall YR 2008 UL http://jdh.adha.org/content/82/1/4.abstract AB