title: The end-to-end anastomosis of blood vessels of different diameters.
mesh_terms: D000818:Animals; D002417:Cattle; D006801:Humans; D008722:Methods; D011093:Polyethylene Terephthalates; D012501:Saphenous Vein / Q000601:surgery*; D014656:Vascular Surgical Procedures
chemical_list: D011093:Polyethylene Terephthalates