Related by context. Frequent words. (Click for all words.) 71 MDCT 70 coronary angiography 69 angiography 66 ultrasonography 65 FDG PET 64 cystoscopy 64 echocardiography 64 computed tomography 63 SPECT 62 computed tomography CT 62 imaging modality 62 MR imaging 62 echocardiographic 62 liver biopsy 62 fluoroscopy 62 revascularization 61 intraoperative 61 catheterization 61 breast MRI 61 CT scanning 61 CT scans 61 sonographic 61 CT colonography 60 PET imaging 60 PET CT 60 stenting 60 angiograms 59 BSGI 59 cardiac catheterization 59 flexible sigmoidoscopy 59 carotid stenting 58 prostate biopsy 58 IVUS 58 colposcopy 58 virtual colonoscopy 58 Magnetic resonance imaging 57 risk stratification 57 resected 57 angiogram 57 biopsies 57 breast biopsies 57 radiologists 57 SBRT 57 DXA 57 intra operative 57 imaging modalities 56 carotid endarterectomy 56 needle biopsy 56 biopsy 56 myocardial ischemia 56 stent placement 56 TAVI 56 intracranial 56 sonography 56 STEMI patients 56 interventional procedures 56 preoperative 56 Positron Emission Tomography PET 56 radical prostatectomy 56 ultrasound imaging 56 CABG 55 Echocardiography 55 magnetic resonance imaging 55 lesion 55 IMRT 55 mammography 55 bronchoscopy 55 PET scans 55 intravascular 55 adjuvant therapy 55 Preoperative 55 breast ultrasound 55 chest x ray 55 laparoscopy 55 radiographic 54 cytology 54 sigmoidoscopy 54 breast lesions 54 prostatectomy 54 heart catheterization 54 unfractionated heparin 54 immunohistochemistry 54 radiation therapy 54 MRI scans 54 mitral regurgitation 54 colonoscopy 54 chest x rays 54 voxel 54 stenosis 53 resection 53 Colonoscopy 53 preoperatively 53 PET scan 53 Postoperative 53 CABG surgery 53 magnetic resonance 53 thrombolysis 53 Ultrasound 53 noninvasive 53 ultrasound 53 vertebroplasty