Martins, M. P.; Cavenago , B. C.; Da Silveira Bueno, C. E.; De Martin, A. S.; Kato , A. S.; Vivan , R. R.; Hungaro Duarte , M. A. Confocal Analysis of the Penetrability of the AH Plus Sealer After Retreatment Procedure With Rotary or Reciprocating Systems Followed by Two Additional Cleaning Methods. Iran Endod J 2022, 17, 72-77.