Related by context. Frequent words. (Click for all words.) 74 optical coherence tomography 73 optical coherence tomography OCT 73 Computed tomography 72 magnetic resonance MR 70 near infrared spectroscopy 69 Positron Emission Tomography PET 69 Doppler ultrasound 69 imaging MRI 68 Magnetic resonance imaging 68 intravascular ultrasound 68 SPECT imaging 67 fine needle aspiration 67 MR imaging 66 Radiographic 66 fluoroscopic 66 single photon emission 66 echocardiographic 65 Intraoperative 65 x ray diffraction 65 imaging 65 thermal ablation 65 computed tomography CT 65 MR spectroscopy 65 scintigraphy 65 immunohistochemical 65 positron emission tomography PET 65 intracardiac 64 computerized tomography 64 tomography 64 computed tomography 64 MDCT 64 Intensity Modulated Radiation Therapy 64 near infrared NIR 64 multimodality 63 noninvasive imaging 63 sonographic 63 transvaginal 63 Computed Tomography 63 CT computed tomography 63 tomosynthesis 63 CT angiography 63 Preoperative 63 Virtual colonoscopy 63 SPECT CT 62 Positron Emission Tomography 62 force microscopy AFM 62 transurethral resection 62 carotid artery stenting 62 magnetic resonance 62 PET imaging 62 Tomography 62 scanning electron microscopy 62 PROSTASCINT 62 therapy IMRT 62 electrophysiological 61 computed tomography CT scans 61 intravascular ultrasound IVUS 61 myocardial perfusion 61 vascular malformations 61 stereotactic 61 X ray fluorescence 61 positron emission tomography 61 spectrometry 61 mammographic 61 radiotracer 61 lung nodules 61 stereotactic body 61 fluoroscopy 61 histopathological 61 electrocardiographic 61 electromyography 61 noninvasively 61 DXA 61 confocal microscopy 61 CBCT 60 FDG PET 60 multispectral imaging 60 Noninvasive 60 myocardial perfusion imaging 60 ultrasound 60 ablation procedures 60 ultrasound imaging 60 PET scanning 60 intra operative 60 ablations 60 diffusion weighted 59 SPECT 59 non invasive 59 RF ablation 59 minimally invasive technique 59 sagittal 59 confocal microscope 59 intraoral 59 retinal imaging 59 voxel 59 noninvasive 59 Sonography 59 biopsy specimens 59 imaging modality 59 imaging fMRI 59 parathyroid