title: Microleakage of retrograde fillings--a comparative investigation between amalgam and glass ionomer cement in vitro.
authors.forename: L
authors.initials: L
authors.lastname: Zetterqvist
authors.forename: G
authors.initials: G
authors.lastname: Anneroth
authors.forename: J
authors.initials: J
authors.lastname: Danin
authors.forename: K
authors.initials: K
authors.lastname: Röding
mesh_terms: D003723:Dental Amalgam; D003738:Dental Cements; D003763:Dental Leakage; D005899:Glass Ionomer Cements; D006171:Gutta-Percha; D006801:Humans; D012184:Retrograde Obturation
chemical_list: D003738:Dental Cements; D005899:Glass Ionomer Cements; D003723:Dental Amalgam; D006171:Gutta-Percha