title: A new vascular prosthesis for a small caliber artery.
mesh_terms: D000818:Animals; D001158:Arteries; D001807:Blood Vessel Prosthesis; D004285:Dogs; D005263:Femoral Artery / Q000601:surgery; D008854:Microscopy, Electron; D011138:Polytetrafluoroethylene; D013537:Sutures; D013997:Time Factors
chemical_list: D011138:Polytetrafluoroethylene