title: Cortical Bone Trajectory Technique for Posterior Spinal Instrumentation.
authors.affiliation: From MedStar Union Memorial Hospital, Baltimore, MD.
authors.forename: Paul Justin
authors.initials: PJ
authors.lastname: Tortolani
authors.forename: D Alexander
authors.initials: DA
authors.lastname: Stroh
mesh_terms: D001696:Biomechanical Phenomena; D001863:Bone Screws; D000075202:Contraindications; D000071538:Cortical Bone / Q000601:surgery*; D006801:Humans; D008159:Lumbar Vertebrae / Q000601:surgery*; D018579:Patient Selection; D019919:Prosthesis Implantation / Q000009:adverse effects / Q000379:methods*; D013123:Spinal Fusion / Q000009:adverse effects / Q000295:instrumentation / Q000379:methods*