title: [Directional indirect Doppler-ultrasonography of the carotid artery].
mesh_terms: D002339:Carotid Arteries / Q000000981:diagnostic imaging; D002340:Carotid Artery Diseases / Q000175:diagnosis; D002343:Carotid Artery, Internal; D002560:Cerebrovascular Circulation; D006801:Humans; D011859:Radiography; D014465:Ultrasonics / Q000379:methods; D014463:Ultrasonography
vernacular_title: Zur direktionalen indirekten Doppler-Ultraschallsonographie der Arteria carotis.