TY - RPRT TI - A new method for detecting pedicular wall perforation during pedicle screw insertion. AU - C Kosay AU - O Akcali AU - R H Berk AU - G Erbil AU - E Alici PY - 2001 DO - 10.1097/00007632-200107010-00019 UR - https://pubmed.ncbi.nlm.nih.gov/11458154/ ID - 11458154 ER -