%0 Journal Article %T A newin vitromethod to evaluate radio-opacity of endodontic sealers %A Malka, V B %A Hochscheidt, G L %A Larentis, N L %A Grecca, F S %A Fontanella, V R C %A Kopper, P M P %J Dentomaxillofacial Radiology %@ 0250-832X %D 2015-02-04 %I Oxford University Press (OUP) %~ DeepDyve