Angiography video of a venography (phlebography) procedure in the pelvic region of a 41-year-old patient with varicose veins. Venography is used to diagnose blood clots, deep vein thrombosis and varicose veins. This sequence shows varicose veins in the retropubic region. Venography is an imaging technique in which a radio-opaque contrast medium is injected into blood vessels to allow them to be seen on an X-ray. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Zephyr |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Länge: | 2 Sekunden |
Seitenverhältnis: | 4:3 |
Restrictions: | - |