Related by context. Frequent words. (Click for all words.) 62 inserting catheter 59 insert catheter 59 tiny incisions 59 venipuncture 57 catheter inserted 56 femoral vein 54 inserting tube 53 renal arteries 52 inserting needles 52 radial artery 51 inserted catheter 51 laparoscope 51 anal canal 51 esophagus stomach 50 involves inserting 50 dilator 50 inch incision 50 laparoscopic procedure 50 ureters 50 venous blood 49 pelvic bones 49 vena cava 49 involves implanting 49 neuroma 49 aspirate 49 endoscopic procedure 49 palpation 49 epidural anesthesia 49 electrocautery 49 sinus cavity 49 cannula 48 sinus cavities 48 abdominal cavity 48 Radiographs 48 Biopsies 48 incision 48 abdomen 48 scleral 48 smaller incisions 48 stem cells harvested 48 lumbar puncture 48 bloodflow 48 needle biopsies 48 tubes inserted 48 transvaginal 48 percutaneously 48 laparoscopically 48 barium enema 47 contractures 47 suctioning 47 procedure 47 saphenous vein 47 surgically removing 47 incisions 47 ovarian cysts 47 surgical procedure 47 surgical incision 47 invasive procedure 47 abdominoplasty 47 edema swelling 47 endotracheal tube 47 colonoscope 47 cannulation 47 vas deferens 47 speculum 47 computed tomography CT scan 47 craniotomy 47 finger prick 47 fluoroscopic 47 inner thigh 47 tongue piercing 47 nasal passage 46 benign growths 46 involves injecting 46 distension 46 thoracotomy 46 discectomy 46 upper eyelid 46 surgical biopsy 46 fingerstick 46 prolapsed 46 lymphatic drainage 46 umbilicus 46 suctioned 46 catheterisation 46 intestinal tissue 46 epididymis 46 pelvic fractures 46 computed tomography CT scans 46 lavage 46 thoracic spine 46 surgical excision 46 intraoperatively 46 arterial blockage 46 oesophageal 46 curettage 46 endoscopist 46 endoscopically 45 abdominal aorta 45 intravenous injections 45 Injections