00391nam a22001217a 4500003000400000082001800004100001100022245011100033260004400144300000700188650003700195653003700232SGT  a617.645bR23T  aTaruna  aRegenerative endodontic treatment in non-vital immature versus mature permanent incisorsbA Clinical study  aGurugram, HaryanabSGT Universityc2023  a61  aPediatric & Preventive Dentistry  aPediatric & Preventive Dentistry