Normal carotid Doppler ultrasound
Carotid artery stenosis
Carotid artery stenosis
Internal jugular vein thrombosis
External carotid artery - normal Doppler waveform
Ulcerated plaque in the carotid artery
Superficial thrombophlebitis
Carotid artery stenosis
Common carotid artery occlusion
Deep vein thrombosis of lower extremity
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