1. Development of the NASA/Baylor Axial Flow Pump for Ventricular Support -- Revision B: Phase 1 Proposal of Three Phase Study, September 1, 1993 through August 31, 1994 Publication: Produced: [1993] Subject(s): Heart, ArtificialHeart-Assist Devices Archival Collection: The Michael E. DeBakey Papers (Profiles in Science)