TY - RPRT TI - Offset laminar hooks decrease bending moments of pedicle screws during in situ contouring. AU - S A Yerby AU - J R Ehteshami AU - R F McLain PY - 1997 DO - 10.1097/00007632-199702150-00004 UR - https://pubmed.ncbi.nlm.nih.gov/9055363/ ID - 9055363 ER -