TY  - BOOK
AU  - Gehrig, Jill S.
AU  - Shin, Daniel E.
AU  - Willmann, Donald E.
TI  - Foundations of Periodontics for the Dental Hygienist, Enhanced
SN  - 9781284222364
UR  - https://search.ebscohost.com/login.aspx?&custid=ns123330&authtype=ip,shib&direct=true&scope=site&db=nlebk&AN=2463731
ER  -