Related by context. Frequent words. (Click for all words.) 65 breast MRI 60 CT colonography 60 PET imaging 58 prostate biopsy 57 MR imaging 57 radiologists 56 biopsies 56 needle biopsy 55 cystoscopy 54 sigmoidoscopy 54 computed tomography CT 54 interventional procedures 54 SPECT 54 virtual colonoscopy 54 CT scanning 54 dense breasts 53 PET CT 53 PET scans 53 coronary angiography 53 mammography 53 PET scan 53 adjuvant chemotherapy 53 CT scans 53 imaging 52 fluoroscopy 52 colposcopy 52 radiation therapy 52 echocardiography 52 endoscopies 52 stereotactic radiosurgery 52 Magnetic resonance imaging 52 ALCL 52 interventional radiologists 52 radiation oncologists 52 breast conserving 52 laparoscopic procedures 52 digital mammography 51 angiography 51 positron emission tomography PET 51 computed tomography 51 magnetic resonance 51 screening mammography 51 Raman spectroscopy 51 imaging modalities 51 IGRT 51 uterine fibroids 51 carotid endarterectomy 51 ultrasonography 51 molecular imaging 50 adjuvant therapy 50 unnecessary biopsies 50 spectroscopic 50 angiograms 50 diagnostic radiology 50 urologists 50 capsule endoscopy 50 MammoSite 50 lumpectomy 49 brachytherapy 49 minimally invasive procedures 49 prostatectomy 49 interventional radiologist 49 catheter ablation 49 screening mammograms 49 fecal occult blood 49 breast ultrasound 49 imaging scans 49 multi modality 49 calcifications 49 breast tissue 49 intensity modulated radiation 49 IVUS 49 radiology 49 laparoscopy 49 lung tumors 49 radical prostatectomy 48 breast tumors 48 prenatal diagnosis 48 screening mammogram 48 electrophysiologists 48 stent placement 48 photodynamic therapy 48 electron microscopy 48 Mammography 48 spectroscopy 48 cytology 48 radiofrequency ablation 48 localized prostate cancer 48 spatial resolution 48 chest x ray 48 interventional radiology 48 positron emission tomography 48 RIS PACS 48 ultrasound imaging 48 oncologists 48 liver biopsy 47 endocrine therapy 47 radiologic 47 dosimetry 47 stereotactic 47 cardiac catheterization