Root Canal Lower Molar First – BM 59 Root Canal Lower Molar First 4 canals none join necrotic Bryan Bauer, DDS, FAGD 630-665-5550 WM 67 WF 38 1(1)-9(7)-16 Categories here are race sex age then the numbers are MB3 present(cleansed and filled)-MB2 present(cleansed and filled)-total