Measuring the Effectiveness of a Multimedia Internet-Based Approach to Increasing Donor Registry Participation FY1999 Extramural Support Program "Model Interventions to Increase Organ and Tissue Donation" Division of Transplantation, Office of Special Programs, Department of Health and Human Services, Health Resources and Services Administration, Public Health Service Transplantation Society of Michigan University of Michigan     TransWeb: All About Transplantation and Donation     Survey Research Center, Institute for Social Research TransCom Media July 1999                                complete text of abstract