title: A clinical study of the response of the gingival tissue surrounding stainless steel crowns.
mesh_terms: D002648:Child; D002675:Child, Preschool; D003442:Crowns; D005881:Gingiva; D005891:Gingivitis / Q000209:etiology; D006801:Humans; D013193:Stainless Steel
chemical_list: D013193:Stainless Steel