59 research outputs found
Effect of age on pulmonary gas exchange during laparoscopy in the Trendelenburg lithotomy position
Biomechanical analysis of different cross-link configurations spinal instrumentation systems: a preliminary study
Radiographic evaluation of the use of transverse traction device in vertebral arthrodesis for degenerative diseases
Syntheses, crystal structures and biological activities of two new drum-shaped organotin(IV) carboxylate complexes with 2-(4-alkylbenzoyl)benzoic acid (alkyl = methyl or ethyl)
Is a cross-connector beneficial for single level traditional or cortical bone trajectory pedicle screw instrumentation?
Toward a general theory of motivation: Problems, challenges, opportunities, and the big picture
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