TY - JOUR T1 - Time for Change JF - American Dental Hygienists Association JO - J Dent Hyg SP - 3 LP - 7 VL - 83 IS - 1 AU - Rebecca S. Wilder Y1 - 2009/12/01 UR - http://jdh.adha.org/content/83/1/3.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -