TY - GEN AU - Ballal,Vasudev TI - Newer chelating agents SN - 0305-5000 PY - 2013///1105 KW - Humans KW - Lubricants KW - Root Canal Irrigants N1 - Publication Type: Letter; Comment UR - https://doi.org/10.12968/denu.2013.40.7.589 ER -