Pickard, R G Provision of preventive dentistry in the hospital environment. [electronic resource] - Journal of the American Dental Association (1939) Jun 1980 - 881-3 p. digital Publication Type: Journal Article ISSN: 0002-8177 Standard No.: 10.14219/jada.archive.1980.0250 doi Subjects--Topical Terms: AgedDental Service, HospitalHealth Education, DentalHumansOral HygienePreventive Dentistry