PT - JOURNAL ARTICLE ED - American Dental Hygienists Association TI - Abstracts for Oral Free Papers DP - 2012 Dec 01 TA - American Dental Hygienists Association PG - 54--65 VI - 86 IP - 1 4099 - http://jdh.adha.org/content/86/1/54.short 4100 - http://jdh.adha.org/content/86/1/54.full SO - J Dent Hyg2012 Dec 01; 86