Related by context. Frequent words. (Click for all words.) 70 PET positron emission tomography 70 Positron Emission Tomography PET 69 scintigraphy 67 Computed tomography 67 Positron Emission Tomography 66 optical coherence tomography 66 immunohistochemical 66 imaging MRI 65 Intraoperative 65 noninvasive imaging 65 fine needle aspiration 65 positron emission tomography PET 65 near infrared spectroscopy 64 single photon emission 64 optical coherence tomography OCT 64 #m Tc 64 myocardial perfusion 64 FDG PET 64 radiotracer 63 positron emission tomography 63 Preoperative 63 transurethral resection 63 MDCT 63 Computed Tomography 62 Virtual colonoscopy 62 Doppler ultrasound 62 Radiographic 62 myocardial perfusion imaging 62 SPECT imaging 62 PET imaging 62 computerized tomography 62 SPECT 62 radiolabeled 62 MR imaging 61 Virtual Colonoscopy 61 radioactive tracer 61 CT computed tomography 61 DEXA 61 MR spectroscopy 61 Intensity Modulated Radiation Therapy 60 Esophageal 60 thyroid nodules 60 fluoroscopic 60 biopsy specimens 60 tomography 60 CT angiography 60 transvaginal 60 computed tomography 60 Fluoroscopy 60 confocal microscopy 60 computed tomography CT 60 Tomography 59 barium enema 59 computed tomography CT scans 59 Computed Tomography CT 59 magnetic resonance MR 59 Sonography 59 Spectrometers 59 formalin fixed paraffin embedded 59 sentinel lymph node 59 SPECT CT 59 histopathologic 59 colorimetric 59 near infrared NIR 59 diffusion weighted 59 technetium #m 59 Magnetic resonance imaging 59 microscopy techniques 59 x ray diffraction 59 DXA 59 PROSTASCINT 59 Noninvasive 59 immunofluorescence 59 force microscopy AFM 58 conventional colonoscopy 58 PET scanning 58 coronary angiography 58 X ray fluorescence 58 ductal 58 Carotid 58 echocardiographic 58 PET scans 58 fundus 58 situ hybridization 58 Cryoablation 58 computed tomography CT scan 58 liquid chromatography mass spectrometry 58 Biochip 58 stereotactic body 58 fluorescence imaging 58 intravascular ultrasound 57 Mass spectrometry 57 sentinel node 57 mediastinal 57 Fluorescence 57 optical biosensors 57 histopathological 57 capillary electrophoresis 57 quantitative PCR 57 scanning electron microscopy 57 tomosynthesis