PTFE grafts and Doppler signals.
Opie
J C
JC
D001807:Blood Vessel Prosthesis; D006801:Humans; D011138:Polytetrafluoroethylene; D011651:Pulmonary Artery / Q000601:surgery; D012212:Rheology; D013348:Subclavian Artery / Q000601:surgery
D011138:Polytetrafluoroethylene