Related by context. Frequent words. (Click for all words.) 63 cannula 59 vena cava 59 endotracheal tube 59 pericardium 58 femoral vein 58 catheter inserted 58 tracheostomy tube 58 digestive organs 57 sinus cavities 57 aspirate 56 parathyroid glands 56 retractor 56 intravenous tube 56 anal canal 55 Company proprietary RapidMist 55 percutaneously 55 umbilicus 55 cannulas 55 IV catheter 54 needle prick 54 suction tube 54 renal arteries 54 aqueous humor 54 laparoscope 54 inserting catheter 54 hepatic artery 54 palpitation 54 abdominal incision 54 tiny incisions 53 insert catheter 53 epicardial 53 deflated balloon 53 gauze bandages 53 venipuncture 53 ureters 53 uvula 53 ear lobes 53 intraoperatively 53 granuloma 53 transdermal patches 53 speculum 53 tear duct 53 cauterizing 53 esophagus stomach 53 needle pricks 53 cyanosis 53 tongue depressor 53 severed artery 53 abdominal aorta 52 anastomosis 52 catheter 52 lavage 52 cartilages 52 Scar tissue 52 mouthparts 52 spinal chord 52 pulse generator 52 sterile gloves 52 forceps 52 trocar 52 diaphragm 52 eye dropper 52 knitting needle 52 vas deferens 52 neuroma 52 novocaine 52 suture 52 brachial artery 52 profuse bleeding 52 Ace bandage 52 topical steroid 52 incision 52 electrocautery 52 epiglottis 52 amniotic sac 51 anastomoses 51 mucous membrane 51 prana 51 antibiotic ointment 51 thoracic aorta 51 suction 51 distension 51 Raynaud phenomenon 51 upper eyelid 51 trach 51 scleral 51 respirations 51 adhesive bandage 51 peripheral arteries 51 contractures 51 bristle brush 51 trachea 51 intubate 51 acupuncture needles 51 sternal 51 catheters 51 nasal cavities 51 mononuclear cells 50 bronchial tubes 50 trabeculectomy 50 vascularity