Saghiri, Mohammad Ali The influence of endodontic broken stainless steel instruments on the urinary levels of iron. [electronic resource] - Biological trace element research Jun 2014 - 330-3 p. digital Publication Type: Journal Article ISSN: 1559-0720 Standard No.: 10.1007/s12011-014-9959-x doi Subjects--Topical Terms: AdultDental Implantation, Endosseous, Endodontic--instrumentationEquipment FailureFemaleHumansIron--urineMaleMultivariate AnalysisRegression AnalysisSpectrophotometry, AtomicStainless SteelYoung Adult