Related by context. Frequent words. (Click for all words.) 63 radiograph 62 Radiographic 60 nephrectomy 60 biopsy specimens 60 MR imaging 60 computed tomography CT scans 59 computerized tomography 59 ultrasonography 59 histopathological 59 imaging MRI 59 morphologic 59 Doppler ultrasound 58 fine needle aspiration 58 sonographic 58 CT angiography 58 mammographic 57 FDG PET 57 computed tomography 57 sagittal 57 CT scan 57 immunohistochemical 57 echocardiographic 57 conventional colonoscopy 57 radiographs 57 CT computed tomography 56 lymph node involvement 56 histologically 56 adenoma 56 histological 56 resected 56 Postoperative 55 Magnetic resonance imaging 55 Sonography 55 CT scans 55 SPECT 55 tomography 55 lobectomy 55 malignant lesions 55 optical coherence tomography 55 cystoscopy 55 intravascular ultrasound 55 DXA 55 Biopsies 54 anatomical structures 54 myocardial perfusion 54 Preoperative 54 laparotomy 54 MRI scans 54 radiologic 54 bronchoscopy 54 breast lesions 54 echocardiogram 54 chest x ray 54 cone beam 54 computed tomography CT 54 mediastinal 54 EEGs 54 benign lesions 54 Intraoperative 54 liver biopsy 54 PET imaging 54 SPECT CT 54 neoplasm 54 elastography 54 voxels 53 fluoroscopy 53 EBRT 53 needle biopsies 53 retrospective cohort study 53 thoracotomy 53 coronary angiography 53 MDCT 53 contralateral 53 DEXA 53 histologic 53 sentinel node biopsy 53 colectomy 53 diagnostically 53 angiography 53 radiographic 53 imaging modality 53 ovarian tumor 53 chest x rays 53 lesion 53 Virtual colonoscopy 52 chemoradiotherapy 52 sonography 52 biopsies 52 histopathology 52 prostate biopsy 52 electrocardiography 52 ERCP 52 distension 52 CT scanning 52 ultrasound scan 52 positron emission tomography PET 52 Angiography 52 optical colonoscopy 52 RF ablation 52 Positron Emission Tomography PET 52 PET scans