Related by context. Frequent words. (Click for all words.) 54 EEGs 54 electroencephalogram EEG 53 polysomnography 51 pulse oximeter 51 electrodes attached 50 electroencephalography 50 electroencephalography EEG 50 pedometers 50 accelerometers 49 electroencephalogram 48 electrocardiogram ECG 48 pedometer 47 monitors 46 BodyMedia 46 Pedometers 46 dosimeter 46 EEG 45 Doppler ultrasound 45 oxygen saturation 45 blood glucose monitors 45 oximetry 45 electrocardiography 45 dosimeters 45 near infrared spectroscopy 45 pulse oximeters 44 wristwatch 44 anthropometric 44 ankle brachial index 44 physiological parameters 43 glucometer 43 oxygen uptake 43 brainwaves 43 electrocardiograms 42 GPS ankle bracelet 42 monitor 42 shutter glasses 42 Exercisers 42 Pedometer 42 ABPM 42 compression stockings 42 intravascular ultrasound 42 CPAP machine 42 compression garments 42 physiological responses 42 neuropsychological tests 42 SpO2 41 radio collars 41 ECGs 41 GPS collars 41 stopwatch 41 ankle bracelets 41 anklets 41 echocardiographic 40 systolic blood pressure 40 electrodes implanted 40 splints 40 chronic sleep deprivation 40 Fitbit 40 monitored 40 nerve conduction 40 electrophysiological 40 Patient Reported Outcomes 40 accelerometer 40 DXA 40 wearable 40 handheld scanner 40 earplug 40 Sedentary 40 monitoring 40 SMBG 40 ventilatory 40 breathing apparatuses 40 wearers 40 fasting insulin 40 hemoglobin A1C 40 METs 39 index BMI 39 Radiographic 39 neuropsychological testing 39 sensors 39 biofeedback 39 neurostimulator 39 identification badges 39 NETDJ News Desk 39 SCRAM bracelet 39 glucometers 39 ankle bracelet 39 stopwatches 39 polarized glasses 39 MetS 39 Accelerometers 39 shorter telomeres 39 doppler 39 systolic BP 39 ambulation 39 symptom severity 39 antihypertensive medications 39 hip joints 39 ECG 39 covariates 39 LifeVest