RCT For upper canine + 1st premolar the premolar was necrotic and was shaped 30.04

the canine was tricky with apical curve. -shaped till 25.04 using (tactic controlled activation) after negotiating the curve up to( k file 20) -3D Disinfection protocol -obturated with single cone and bioceramic sealer (One fill)-immediate coronal seal with flowable composite…