@Article{, title={Effects of air abrasive polishing on chromium ion release from different metal self-ligating orthodontic brackets}, author={Dr. Dheaa Hussein Al-Groosh د. ضياء حسين الجروش and Dr. Husam Majid Hameed د. حسام ماجد حميد}, journal={MUSTANSIRIA DENTAL JOURNAL مجلة المستنصرية لطب الاسنان}, volume={16}, number={1}, pages={60-67}, year={2019}, abstract={Treatment with fixed orthodontic appliances compromises the oral hygiene and increases the risk of plaque related disorders and dental staining in addition to corrosion and corrosion byproduct: ions. The aims this study was assessment the effects of air polishing on Chromium ion (Cr) release from stainless steel self-ligating brackets.

} }