Processed and Preserved Cryogenically Transplantable Human Heart Valve. Nos. Codes: 98-0132HV-01, 98-0132HV-02, 98-0476HV-01, 98-0476HV-02, 98-1302HV-01, 98-1532HV-01, 98-1532HV-02, 99-1311HV- 99-1311HV-02.