Related by context. Frequent words. (Click for all words.) 73 optical coherence tomography 68 Positron Emission Tomography PET 67 magnetic resonance MR 66 intravascular ultrasound 66 confocal 65 scanning electron microscopy 64 near infrared spectroscopy 64 noninvasive imaging 64 Doppler ultrasound 64 Computed tomography 63 intravascular 63 situ hybridization 63 confocal microscopy 62 near infrared NIR 62 SPECT imaging 62 immunohistochemical 62 confocal microscope 62 interferometric 62 fluorescence imaging 61 spectrometry 61 optical microscopy 61 femtosecond laser 61 Intraoperative 61 Radiographic 61 photodynamic therapy PDT 61 Raman spectroscopy 61 imaging 60 CBCT 60 NMR spectroscopy 60 spectroscopy 60 microscopy techniques 60 tomography 60 LC-MS/MS 60 ultrasound imaging 60 multimodality 60 retinal imaging 60 CT angiography 60 metabolomic 60 stereotactic body 60 single photon emission 60 MALDI 59 PET imaging 59 transmission electron microscopy 59 imaging MRI 59 MDCT 59 microscopy 59 SPECT CT 59 Positron Emission Tomography 59 vivo imaging 59 imaging modality 59 myocardial perfusion 59 laser ablation 59 capillary electrophoresis 58 FT IR 58 phenotyping 58 transvaginal 58 immunofluorescence 58 electrophysiological 58 Mass spectrometry 58 radiotracer 58 protein biomarker 58 infrared spectroscopy 58 carotid artery stenting 58 DNA microarray 58 liquid chromatography mass spectrometry 58 Echocardiography 58 histopathology 58 stenoses 58 x ray imaging 58 fluoroscopic 58 photoluminescence 58 optical biosensors 58 gene expression profiling 57 colorimetric 57 fine needle aspiration 57 MR imaging 57 magnetic resonance 57 PROSTASCINT 57 intravascular ultrasound IVUS 57 dosimetry 57 fluorescence microscopy 57 formalin fixed paraffin embedded 57 X ray fluorescence 57 echocardiographic 57 non invasive 57 Sonography 57 computed tomography CT 57 Computed Tomography 57 radiolabeled 57 micromachining 57 tandem mass spectrometry 57 flow cytometer 57 interferometry 57 PET scanning 57 ZEISS 57 frequency comb 57 ablations 57 diffractive 56 Aquilion 56 Magnetic resonance imaging 56 computerized tomography