Related by context. Frequent words. (Click for all words.) 63 central retinal vein 63 septal 63 renal arteries 63 pulmonary arteries 62 thoracic aorta 61 aortic arch 61 ureters 60 fundus 60 conjunctival 60 synovial 60 duodenal 59 bronchi 59 pharyngeal 59 diverticula 59 abdominal aorta 59 cyanosis 58 oesophageal 58 stenoses 58 pericardial 58 anal canal 58 valvular 57 arterial blockage 57 hypertrophic 57 axillary 57 vasospasm 57 cranial nerves 57 bronchial tubes 57 duodenum 57 intracranial 57 infarcts 56 vascularity 56 ureter 56 hematomas 56 occluding 56 sinus cavities 56 mediastinal 56 atrial septal defect 56 neovascularization 56 intraoperatively 56 splenic 56 intra abdominal 56 conjunctiva 56 bloodflow 56 extravasation 56 occlusions 56 pleural 56 venous 55 venous blood 55 maxillary 55 intraocular 55 lesion 55 diseased arteries 55 brachial artery 55 sinus cavity 55 ascites 55 distension 55 atherosclerotic lesions 55 optic nerves 55 intracardiac 54 neurologic symptoms 54 lymph vessels 54 hemangioma 54 myocardial ischemia 54 synovium 54 iliac 54 inguinal 54 bronchus 54 esophageal 54 retinal detachment 54 carotid arteries 54 nystagmus 54 Venous 54 contractures 54 prostatic 54 ptosis 54 hypoxemia 54 ganglion 54 pulmonary artery 54 empyema 54 optic neuropathy 54 left ventricular systolic 54 occipital 54 macular edema 54 edema swelling 54 sagittal 54 parathyroid 54 Raynaud phenomenon 54 brachial plexus 54 macular 54 peripheral arteries 53 pericardium 53 spinal canal 53 cerebral infarction 53 venous insufficiency 53 apical 53 saphenous vein 53 biliary 53 aortas 53 central venous catheters 53 anterior chamber 53 osseous