title: [Clinical effect of restoration of lost upper front teeth with titanium screw implants].
mesh_terms: D000293:Adolescent; D000328:Adult; D001863:Bone Screws; D003757:Dental Implantation / Q000379:methods*; D005260:Female; D006801:Humans; D008297:Male; D014025:Titanium
chemical_list: D014025:Titanium