TY - BOOK AU - Carranza,Fermin A. AU - Kenney,E.Barrie TI - Prevention of periodontal disease SN - 0931386519 (pbk.) U1 - 617.632 PY - 1981/// CY - Chicago PB - Quintessence Pub. Co. KW - Periodontal disease N1 - Proceedings of the Symposium on Prevention of Periodontal Disease, Santa Monica, Calif., Apr. 30-May 1, 1980, which was sponsored by the UCLA Section of Periodontology ER -