title: Class II amalgam overhangs--prevalence, significance, and removal techniques. A literature review.
authors.forename: I
authors.initials: I
authors.lastname: Biller-Karlsson
authors.forename: J K
authors.initials: JK
authors.lastname: Sheaffer
mesh_terms: D003723:Dental Amalgam / Q000009:adverse effects*; D003773:Dental Plaque / Q000209:etiology; D003793:Dental Restoration, Permanent / Q000009:adverse effects*; D006801:Humans; D009910:Oral Hygiene; D010510:Periodontal Diseases / Q000209:etiology; D013499:Surface Properties
chemical_list: D003723:Dental Amalgam