Related by context. Frequent words. (Click for all words.) 56 Lumbar 56 Aortic 55 Electrode 55 Prosthesis 54 Anterior 54 Endoscopic 53 Arthroscopic 53 Posterior 53 Torsion 53 Penile 53 Soft Tissue 53 Percutaneous 52 resorbable 52 Anatomic 52 Carotid 52 Proximal 51 discectomy 51 Occlusion 51 Sonography 50 Intraoperative 50 Ablation 50 Esophageal 50 suture 50 Biopsy 50 Transducer 50 Cranial 49 Distal 49 pedicle screw 49 Minimally Invasive 49 surgical incisions 48 Fixation 48 Hip Replacement 48 osseous 48 bioabsorbable 48 Capillary 48 Scalpel 48 Stasis 48 Uterine 48 Perforated 48 Abdominal 47 Tapered 47 Deformation 47 Stiffness 47 Spatula 47 Tendon 47 CT Scans 47 Detachable 47 Implants 47 Implant 47 retractor 47 intervertebral disc 47 Vertebroplasty 47 nitinol 47 Conductive 47 Cortical 47 Catheter 47 Chests 46 metal stent 46 Pelvic 46 bone grafting 46 arthrodesis 46 Aneurysm 46 Tunable 46 glenoid 46 osteotomy 46 Couplings 46 intraoperatively 45 Dermal 45 Dislocation 45 Helical 45 thin walled 45 Flange 45 Impedance 45 collimator 45 Retrograde 45 Cyclic 45 curvatures 45 Lesion 45 Bandage 45 Cavity 45 sutured 45 maxillary 45 Laparoscopy 45 acetabular 45 capsular 45 Telescopic 45 Dacron 45 suturing 45 Injector 45 cannula 44 Rectal 44 anastomosis 44 Threading 44 Hemorrhage 44 Fractals 44 Piezoelectric 44 Polymeric 44 Sedation 44 Welded 44 Zirconia 44 saphenous vein