Coloured angiogram (blood vessel X-ray) of the left shoulder of a patient during the treatment of a blockage in the subclavian artery. The treatment, known as percutaneous transluminal angioplasty (PTA), involves the use of a balloon catheter inflated inside the artery to restore the blood flow. | |
Lizenzart: | Lizenzfrei |
Credit: | Science Photo Library / SAMUNELLA |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |