[Metal ring for angiorrhaphy].
D001808:Blood Vessels / Q000601:surgery*; D006801:Humans; D008670:Metals; D019736:Prostheses and Implants; D014656:Vascular Surgical Procedures
D008670:Metals
BLOOD VESSELS/surgery
Metallicheskoe kol'tso dlia nalozheniia sosudistogo shva.