PT - JOURNAL ARTICLE AU - DeNucci, Donald J. TI - Historical Overview of Models of Practice Based Research; NIDCR DPBRN Grant Initiative DP - 2009 Sep 01 TA - American Dental Hygienists Association PG - 165--165 VI - 83 IP - 4 4099 - http://jdh.adha.org/content/83/4/165.short 4100 - http://jdh.adha.org/content/83/4/165.full SO - J Dent Hyg2009 Sep 01; 83