Retinal arteriovenous malformation. Illustration showing artery-vein communication without intervening capillaries in fluorescein angiography. These are rare congenital retinal vascular anomalies with tangled blood vessels in the retina. | |
Lizenzart: | Lizenzfrei |
Credit: | Science Photo Library / Kon, Kateryna |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |