TY - JOUR T1 - Poster Presentations JF - American Dental Hygienists Association JO - J Dent Hyg SP - 59 LP - 81 VL - 89 IS - suppl 1 A2 - , Y1 - 2015/02/01 UR - http://jdh.adha.org/content/89/suppl_1/59.abstract ER -