TY - JOUR AN - 11 AU - Kobayashi,C. TI - Electronic canal length measurement. JO - Oral Surg Oral Med Oral Pathol Oral Radiol Endod PY - 1995 VL - 79 SP - 226-231 M2 - 226 DO - 10.1016/S1079-2104(05)80288-4 ER -