Biomechanical Comparison of Sacral Fixation Characteristics of Standard S1-Pedicle Screw Fixation versus a Novel Constrained S1-Dual-Screw Anchorage in the S1-Pedicle and S1-Alar Bone. [electronic resource]
- Spine Dec 2015
- 1890-7 p. digital
Publication Type: Comparative Study; Journal Article; Research Support, Non-U.S. Gov't
1528-1159
10.1097/BRS.0000000000001205 doi
Aged Aged, 80 and over Biomechanical Phenomena--physiology Humans Middle Aged Pedicle Screws Radiography Sacrum--diagnostic imaging Spinal Fusion--instrumentation