TY - BOOK AU - Ibsen,Olga A.C. AU - Phelan,Joan Andersen TI - Oral pathology for the dental hygienist SN - 0721699464 PY - 2004/// CY - St. Louis, Mo. PB - Saunders KW - Mouth KW - Dental hygienists KW - Mouth Diseases KW - Tooth Diseases KW - Dental Hygienists N1 - Previous ed.: 2000 ER -