TY - GEN AU - Magalhães,Claudia Silami AU - Freitas,Amanda Beatriz Dahdah Aniceto de AU - Moreira,Allyson Nogueira AU - Ferreira,Efigênia Ferreira TI - Validity of staining and marginal ditching as criteria for diagnosis of secondary caries around occlusal amalgam restorations: an in vitro study SN - 1806-4760 PY - 2010///0414 KW - Dental Amalgam KW - therapeutic use KW - Dental Caries KW - complications KW - Dental Caries Activity Tests KW - methods KW - Dental Leakage KW - Dental Marginal Adaptation KW - Dental Restoration Failure KW - Dental Restoration, Permanent KW - Humans KW - Observer Variation KW - Odds Ratio KW - Recurrence KW - Tooth Discoloration KW - etiology N1 - Publication Type: Journal Article UR - https://doi.org/10.1590/s0103-64402009000400008 ER -