Older adults and home-based health tests (IMAGE) Michigan Medicine - University of Michigan Caption The percentage of people over 50 who had purchased different types of health-related tests for use at home. Credit University of Michigan Usage Restrictions Credit must be given to the creator. License CC BY Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.