Related by context. Frequent words. (Click for all words.) 83 noninvasive 70 minimally invasive 60 non invasively 60 noninvasively 56 Minimally invasive 56 imaging modality 56 intravascular 55 Doppler ultrasound 55 near infrared spectroscopy 55 laser ablation 55 intravascular ultrasound 54 Noninvasive 54 Non Invasive 54 minimally invasive procedure 54 magnetic resonance MR 54 diagnostic 53 surgical ablation 53 diagnostic assays 52 intra operative 52 clinically proven 52 minimally invasive treatments 52 ultrasound 52 minimally invasive procedures 52 clinically validated 52 nonsurgical 52 protein biomarker 52 transdermal delivery 51 PET imaging 51 fluorescence imaging 51 imaging 51 Endoscopic 51 Positron Emission Tomography PET 51 intense pulsed 51 nerve stimulation 51 minimally invasive surgical 51 breast MRI 51 biocompatible 51 endoscopic 51 transdermal drug 51 Zeltiq 50 Ablation 50 intravascular ultrasound IVUS 50 oximetry 50 myocardial perfusion 50 implantable device 50 Ultrasound 50 transdermal 50 biomarker 50 x ray imaging 50 biosensor 50 biomarkers 50 radiofrequency ablation 50 percutaneous 49 reproducible 49 invasive 49 protein biomarkers 49 positron emission tomography PET 49 nonsurgical treatment 49 biosensors 49 ablation 49 PFO closure 49 Tomography 49 spinal cord stimulation 49 single photon emission 49 NIRS 49 fine needle aspiration 49 Sentinel Principle 49 photodynamic therapy PDT 49 multimodality 49 tomography 49 carotid artery stenting 49 vascular malformations 49 minimally invasive techniques 49 cryosurgery 49 excessive menstrual bleeding 49 Azedra 48 SmartLipo 48 UltraShape 48 MALDI 48 palpation 48 IORT 48 conventional colonoscopy 48 PillCam ® 48 topical formulation 48 IVUS 48 FT IR 48 pigmented lesions 48 facial rejuvenation 48 implantable 48 EndoBarrier 48 PET scanning 48 nondestructive testing 48 Zerona 48 Raman spectroscopy 48 ultrasonic 48 minimally invasive catheter 48 cryoablation 48 skin rejuvenation 48 invasive procedures 48 lavage 48 biosensing