TY - BOOK AU - Gehrig, Jill S. TI - Patient assessment tutorials:a step-by-step guide for the dental hygienist SN - 9781284242980 PY - 2018/// CY - Philadelphia, PA. PB - Wolters Kluwer N2 - online resource; Includes bibliographical references and index UR - https://search.ebscohost.com/login.aspx?&custid=ns123330&authtype=ip,shib&direct=true&scope=site&db=nlebk&AN=2490111 ER -