Related by context. Frequent words. (Click for all words.) 53 central venous catheters 53 catheter 53 catheters 52 mechanical ventilators 52 endotracheal tube 48 TandemHeart 48 implanted defibrillator 48 colostomy bag 47 cardiac pacemaker 47 neurostimulator 47 nasogastric tube 47 arterial blockage 46 intravenous tube 46 intravenous medications 46 LVAD 46 pulse oximeter 46 central venous catheter 45 IV catheter 45 pulse oximeters 45 patient 45 ventilator 45 cannula 45 intravenous tubes 45 endoscopically 45 catheterizations 44 CPAP machine 44 intravascular 44 hemorrhagic shock 44 HeartMate 44 EndoBarrier 44 implantable cardioverter defibrillator ICD 44 inhaled nitric oxide 44 intravenous fluid 44 lavage 44 handpieces 44 surgical scrubs 44 mechanical ventilator 44 respirator 44 catheterization 44 ICUs 43 pacemaker 43 bedsore 43 laparotomy 43 dialysate 43 implantable device 43 cardiac stents 43 ventricular assist 43 CardioWest 43 hemodialysis 43 dialysis 43 electrode 43 LAP BAND 43 balloon catheter 43 breathing tube 43 feeding tubes 43 transfused blood 43 iontophoresis 43 implantable cardioverter defibrillator 43 cardiac 42 bedpan 42 acute decompensated heart 42 electrodes 42 patients 42 AutoPulse 42 intravascular ultrasound 42 mitral valve repair 42 implantable cardioverter defibrillators ICDs 42 intubated 42 aligners 42 da Vinci surgical 42 colostomy 42 infusion pumps 42 chlorhexidine 42 prefilled 42 stent grafts 42 NPWT 42 handpiece 42 surgical 42 ablations 42 stoma 42 enteral 42 lumbar puncture 42 TAVI 42 underdeveloped lungs 42 compression garments 42 peritoneal dialysis 42 ventilators 42 cerebral aneurysms 42 EKG machine 41 catheterization lab 41 prosthesis 41 pulse generator 41 percutaneous 41 sepsis 41 peritoneal 41 ultrafiltration 41 catheter inserted 41 sentinel node biopsy 41 anticoagulation therapy 41 thrombolytic therapy 41 N# respirators