title: Impaction of permanent posterior teeth by overextended stainless steel crown margins.
mesh_terms: D000293:Adolescent; D001641:Bicuspid / Q000473:pathology; D003442:Crowns / Q000009:adverse effects*; D005260:Female; D006801:Humans; D008963:Molar / Q000473:pathology; D013193:Stainless Steel; D014095:Tooth, Impacted / Q000209:etiology*
chemical_list: D013193:Stainless Steel