Dental Winged rubber dam retainer in endodontics advantages are all except A Radiographs are good showing full length of canals B Stability C Provide extra bucco-lingual retraction D Dam, clamp and frame placed in one operation 💡 Explanation Winged rubber dam retainer in endodontics advantages are all except ✓ Correct Answer: A. Radiographs are good showing full length of canals