Related by context. Frequent words. (Click for all words.) 61 Blood Vessels 61 Blood Vessel 59 Kidney Stones 58 Eyelid 58 Varicose Veins 58 Treatable 58 Adult Stem Cells 57 Blood Clots 56 Brain Cells 56 Ear Infections 55 Face Transplant 55 CT Scans 55 Gum Disease 54 Premature Babies 54 Spasticity 54 Belly Fat 53 Gene Mutation 53 Brain Tumors 53 Arteries 53 Surgically 53 Embryonic Stem Cells 52 Cancer Diagnosis 52 Deep Brain Stimulation 52 Acid Reflux 52 Vitamin D Deficiency 52 Ligament 51 Implanted 51 Blood Flow 51 Neurostimulation 51 Testicular 51 Carpal Tunnel 51 Penile 51 Prostate Cancer Risk 51 Transfusions 50 Abnormalities 50 Healthbeat 50 Retinal 50 Aneurysms 50 Sedatives 50 Ischemic 49 Drug Overdose 49 Sleep Deprivation 49 Bone Density 49 Undiagnosed 49 Cancerous 49 Scientists Identify 49 Sciatica 49 Sleep Disorder 49 Conjoined Twins 49 Ulcers 49 Ailment 48 Prosthesis 48 Cortical 48 Ligaments 48 Sedation 48 Congenital Heart Disease 48 Cranial 48 Brain Surgery 48 prostate glands 48 Antidepressants 48 Retinopathy 48 Autoimmune Disease 48 Hemorrhoids 48 Biopsies 48 Aneurysm 47 Radiation Exposure 47 Brain Injuries 47 Adult Stem Cell 47 Placebos 47 Genital 47 intervertebral disc 47 Abdominal 47 Cardiac Arrest 47 Neurological Diseases 47 spinal nerves 47 Debilitating 47 Computed tomography 47 Arrhythmias 46 Ulcer 46 Nervous System 46 Preemies 46 retinal detachment 46 Catheterization 46 Dr. Randall Friese 46 Bad Breath 46 Cataract Surgery 46 Hypothyroidism 46 thoracic aorta 46 Rashes 46 implanted electrodes 46 noninvasive technique 46 Cryoablation 46 Baldness 46 Neuronal 46 less invasively 46 Myocardial 46 Clots 46 Diabetic Retinopathy 46 functional Magnetic Resonance 46 tricuspid valve 46 minimally invasive technique