title: Effect of various etching times on two glass ionomer lining cements.
mesh_terms: D000134:Acid Etching, Dental; D055598:Chemical Phenomena; D002627:Chemistry, Physical; D001840:Dental Bonding; D003736:Dental Cavity Lining; D003738:Dental Cements; D005899:Glass Ionomer Cements; D013499:Surface Properties; D013997:Time Factors
chemical_list: D003738:Dental Cements; D005899:Glass Ionomer Cements