Related by context. Frequent words. (Click for all words.) 58 collimator 57 SPECT CT 57 epicardial 56 sagittal 56 ablations 55 electrocardiography 55 fluoroscopic 55 Computed tomography 55 ablation procedures 55 optical coherence tomography OCT 54 Aquilion ONE 54 Radiographic 54 optical coherence tomography 54 transvaginal 54 magnetic resonance MR 54 vascularity 54 myocardial perfusion 53 imaging MRI 53 intracardiac 53 endovascular procedures 53 Doppler ultrasound 53 tomosynthesis 52 recanalization 52 glenoid 52 phacoemulsification 52 laparoscopic instruments 52 ablation therapy 52 osseous 51 oximetry 51 scintigraphy 51 intravascular ultrasound 51 fluoroscopy 51 Radiographs 51 intra operative 51 z axis 51 knee arthroplasty 51 arterial blockage 51 humeral head 51 imaging 51 x ray diffraction 51 radiographically 50 sensor arrays 50 syngo 50 histopathologic 50 MR imaging 50 retinal thickness 50 sonographic 50 intraoral 50 Pulse CO Oximeter 49 computed tomography CT scan 49 noninvasive imaging 49 coronal 49 SPECT imaging 49 gamma camera 49 nephrectomy 49 imager 49 wavefront 49 BrainLAB 49 lung nodules 49 minimally invasive technique 49 slice CT scanner 49 coronary stenting 49 mitral valve repair 49 infarct size 49 fine needle aspiration 49 endoscopist 49 microsurgical 49 discectomy 49 erythrocyte sedimentation rate 49 angiography 49 iliac 49 ultrasound imaging 49 electrical conduction 48 computed tomography CT 48 bone densitometry 48 computerized tomography 48 radiographic 48 diffractive 48 echocardiography 48 lavage 48 multimodality 48 Fluoroscopy 48 Computed Tomography 48 intravascular ultrasound IVUS 48 stereotactic 48 stereotactic radiosurgery 48 electrocardiograph 48 Positron Emission Tomography PET 48 Sonography 48 computed tomography 48 Intensity Modulated Radiation Therapy 48 Computed Tomography CT 48 pedicle screw 48 Optical Coherence Tomography OCT 48 scanning electron microscopy 48 Coblation 48 interventional procedures 48 confocal 48 CO2 lasers 47 cannulation 47 OsteoGram