title: Experience with negatively charged polyurethane-backed velours.
mesh_terms: D000818:Animals; D001673:Biodegradation, Environmental; D055592:Biophysical Phenomena; D001703:Biophysics; D001807:Blood Vessel Prosthesis; D002339:Carotid Arteries; D004285:Dogs; D004560:Electricity; D006325:Heart Atria; D006352:Heart Ventricles; D011140:Polyurethanes; D013784:Textiles; D014682:Vena Cava, Inferior
chemical_list: D011140:Polyurethanes