Related by context. Frequent words. (Click for all words.) 66 periosteum 64 collagen matrix 63 cobalt chromium 63 epicardial 62 pedicle 62 antimicrobial coating 62 scleral 62 acetabulum 62 occlusive 61 watertight seal 61 polymer matrix 61 hydroxyapatite 60 ureteral 60 bioresorbable 60 resorbable 60 dural 60 collagen fibers 59 synovial 59 microbeads 59 trabecular 59 Nitinol 59 molded foam 59 intra articular 59 nylon mesh 59 pericardium 58 capsular 58 lamellar 58 humeral head 58 endograft 58 shock absorbing 58 viscoelastic 58 bioabsorbable 58 polymer composite 58 polymer coated 58 septal 58 intraoperatively 57 orthoses 57 conformability 57 hollow fibers 57 Dacron 57 intervertebral disc 57 synovium 57 laminae 57 nylon fabric 57 vascular grafts 57 fiberglass reinforced 57 polyethylene glycol PEG 57 cautery 57 transvaginal 57 regenerate cartilage 57 hemostat 57 vaginal tissue 57 surgical incisions 57 anal canal 57 thermally stable 57 bone grafts 57 chemically resistant 56 dilator 56 femoral component 56 polyethylene glycol 56 anionic 56 nitinol 56 repositionable 56 fascial 56 sleeving 56 titanium implants 56 nanoporous 56 polymer coating 56 outsoles 56 waterproof membrane 56 Scar tissue 56 membranous 56 fibrin 56 microporous 56 pelvic organ prolapse 56 pedicle screws 56 humeral 56 percutaneously 56 cartilages 56 transdermal patches 56 osseous 55 inferior vena cava 55 urethane foam 55 cortical bone 55 Femoral 55 kinking 55 crosslinked 55 biocompatible 55 bone cements 55 pedicle screw 55 elastomeric 55 microfabricated 55 trocar 55 cannulas 55 retractor 55 endotracheal tube 55 pelvic organs 54 passivation 54 temporomandibular joint 54 vascular graft 54 iliac