Related by context. Frequent words. (Click for all words.) 70 CT angiography 65 coronary angiography 65 computed tomography CT scans 65 MDCT 64 fine needle aspiration 63 Virtual colonoscopy 63 sentinel node biopsy 63 CT computed tomography 62 flexible sigmoidoscopy 62 myocardial perfusion 62 mammographic 62 Doppler ultrasound 61 electrocardiography 61 Magnetic resonance imaging 61 optical colonoscopy 61 nephrectomy 61 coronary calcium 60 computed tomography CT 60 ductal 60 prostate biopsy 60 echocardiographic 59 hematuria 59 needle biopsies 59 computerized tomography 59 angiography 59 neoadjuvant therapy 59 conventional colonoscopy 59 Biopsies 59 digital rectal examination 59 D dimer 59 serum PSA 59 MR imaging 59 EBRT 59 FDG PET 59 SPECT CT 58 minimally invasive technique 58 sentinel lymph node 58 Positron Emission Tomography PET 58 optical coherence tomography 58 myocardial perfusion imaging 58 cholecystectomy 57 benign lesions 57 sentinel node 57 malignant lesions 57 electrocardiographic 57 liver biopsy 57 Stenting 57 thrombolytic therapy 57 RF ablation 57 Preoperative 57 cystectomy 57 ultrasonography 57 carotid artery stenting 57 optical coherence tomography OCT 57 endoscopists 57 breast biopsies 57 TURP 56 lipid lowering therapy 56 PCa 56 Laparoscopic surgery 56 Radiation therapy 56 carotid intima media 56 SBRT 56 computed tomography 56 endoscopist 56 Radiographic 56 sigmoidoscopy 56 DEXA 56 partial nephrectomy 56 Computed Tomography 56 undergoing coronary artery 56 endoscopically 56 elevated CRP 56 Thrombolysis 56 TACE 56 coronary artery calcium 56 lymph node metastases 56 adenoma 56 Intraoperative 56 intravascular ultrasound 56 stable angina 56 calcified plaque 56 Angiography 56 sonographic 56 artery blockages 56 neoadjuvant chemotherapy 55 androgen deprivation 55 Aquilion 55 single photon emission 55 postsurgical 55 prophylactic mastectomy 55 immunohistochemical 55 SPECT imaging 55 nerve sparing 55 lipid lowering drugs 55 resections 55 epithelial ovarian cancer 55 scintigraphy 55 Positron Emission Tomography 55 imaging MRI 55 fluoroscopy