Related by context. Frequent words. (Click for all words.) 60 anal canal 59 endotracheal tube 58 femoral vein 57 percutaneously 57 cannula 57 hemostat 56 cobalt chromium 56 gingival 56 peripheral arteries 56 balloon catheter 56 lavage 55 topical steroid 55 metal stent 55 occlusive 55 vasodilator 55 intra arterial 55 oral mucosa 55 epicardial 55 intraocular 55 trocar 54 ureters 54 collagen matrix 54 fluoroscopic 54 SilverHawk 54 endoscopically 54 watertight seal 54 surgical incisions 54 abdominal aorta 54 intravascular 53 Tacrolimus 53 renal arteries 53 intra articular 53 iliac 53 central venous catheter 53 gel formulation 53 resorbable 53 polyethylene glycol PEG 53 sinus cavities 53 capsular 53 antimicrobial coating 53 ablation therapy 53 scleral 53 intraoperatively 53 peritoneal cavity 53 ablating 53 distension 53 vaginal tissue 53 mucosa 52 diseased arteries 52 pericardium 52 topical anesthetic 52 aqueous humor 52 ureteral 52 extravasation 52 Raynaud phenomenon 52 curettage 52 transurethral resection 52 endograft 52 transvaginal 52 venipuncture 52 conjunctiva 52 trabeculectomy 52 retractor 52 urethra 52 cannulation 52 viscoelastic 52 balloon catheters 52 nitinol 52 vas deferens 52 cannulas 51 vasodilators 51 Baclofen 51 relaxes muscles 51 acetabulum 51 vasospasm 51 mandibular 51 Laparoscopic surgery 51 conformability 51 epididymis 51 electrocautery 51 pharyngeal 51 laparoscopic instruments 51 bioabsorbable 51 benzocaine 51 Computed tomography 51 Minimally invasive 51 saphenous vein 51 vertebral body 51 aspirate 51 injected intravenously 51 lytic 51 extracorporeal 51 Minoxidil 51 maxillary 51 Merci Retriever 51 buccal 51 vascular graft 51 conjunctival 51 neuroma 51 indomethacin 51 exudate