RT Journal Article SR Electronic T1 Dental Hygiene's Scholarly Identity and Roadblocks to Achieving It JF American Dental Hygienists Association JO J Dent Hyg FD American Dental Hygienists Association SP 9 OP 12 VO 89 IS suppl 1 A1 Margaret M. Walsh A1 Elena Ortega A1 Barbara Heckman YR 2015 UL http://jdh.adha.org/content/89/suppl_1/9.abstract AB