Such a fistula may be the anastomosis of a natural artery and vein, a bovine graft, or a synthetic polytetrafluoroethylene (PTFE) graft. The bovine graft is taken from the bovine carotid artery and anastomosed to the vein and artery of the patient.
Definition of verify. verified. ; verifying. transitive verb. 1 : to confirm or substantiate in law by oath. 2 : to establish the truth, accuracy, or reality of verify the claim.
Word Root of verify. The Latin word vÄrus, meaning âtrue,â gives us the root ver. Words from the Latin vÄrus have something to do with the truth. To verify is to prove that something is true. A verdict is the judgment of truth that a jury reaches in a court. Very is another way of saying âtruly,â as in âvery good.â.