1. and Polyurethanes in Medicine, CRC Press, Boca Raton, Florida (1986).
2. Physicochemical characterization of a hydrophilic microporous polyurethane vascular graft
3. and ?The in-vitro and in-vivo biostability of polyurethanes,? presented at the Fourth World Biomaterials Congress, Berlin, Germany, April 24-28, 1992.
4. Transvenous, tined, atrial pacing leads, Models 6990 U and 6991 U, Brochure MC 79-P-0342, Medtronic, Inc., Minneapolis, Minnesota.