00385nam a22001097a 4500003000400000082001800004100002500022245015300047260004400200300000700244650002400251SGT  a617.645bE25M  aMehandiratta, Anushi  aEvaluation of Lesion sterilization tissue repair (LSTR) technique for the treatment of non-vital primary molars present with pathological resorption  aGurugram, HaryanabSGT Universityc2025  a72  aPediatric Dentistry