Comment Period Extended to 3/23/2015 for Notice of Proposed Rulemaking (NPRM) for FDAAA 801 and NIH Draft Reporting Policy for NIH-Funded Trials
8 studies found for:    carotid ultrasound OR carotid duplex ultrasound | Open Studies | NIH, U.S. Fed
Found 8 studies with search of:   carotid ultrasound OR carotid duplex ultrasound | Open Studies | NIH, U.S. Fed
Recognized Terms and Synonyms:
carotid ultrasound:   45 studies
ultrasound:   5010 studies
echography
echotomography
gen.us
sonograms
sonography
ultrasonic
ultrasonics
ultrasonogram
ultrasonography
carotid:   858 studies
carotid duplex ultrasound:   3 studies
duplex ultrasound:   85 studies
doppler duplex ultrasonography
duplex doppler ultrasonography
duplex:   157 studies