title: HNE Diagnostics Dopplex ultrasound machines.
abstract: Doppler ultrasound is a technique that has a variety of uses. These include venous and arterial circulation assessment, pre- and postoperative arterial assessment, digital pulse assessment, carotid stenosis screening, penile blood flow measurement and fetal heart rate assessment.
authors.forename: C
authors.initials: C
authors.lastname: Williams
mesh_terms: D006801:Humans; D007871:Leg Ulcer / Q000000981:diagnostic imaging; D014159:Transducers; D018608:Ultrasonography, Doppler / Q000295:instrumentation / Q000379:methods* / Q000451:nursing