Gupta, S K Use of a piezoelectric film sensor for monitoring vascular grafts. [electronic resource] - American journal of surgery Aug 1990 - 182-5; discussion 185-6 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 0002-9610 Standard No.: 10.1016/s0002-9610(05)80303-4 doi Subjects--Topical Terms: AnimalsBlood Flow VelocityDogsGraft Occlusion, Vascular--diagnosisMonitoring, Physiologic--methodsPressureRegression AnalysisTransducers, Pressure