The role of CBCT in improving the detection and management of the second mesiobuccal canal in first maxillary molars compared with the operative microscope alone.
Lyubomir St Vangelov, Kostadin G Georgiev, Mihail J Tanev
原始摘要（英文原文）· Original abstract
During root canal therapy, one of the most often overlooked anatomical structures in maxillary first molars is the second mesiobuccal canal. Even with the use of ultrasonic devices and magnification, its detection remains difficult.
The role of CBCT in improving the detection and management of the second mesiobuccal canal in first maxillary molars compared with the operative microscope alone. — 科研速览 Science Skim