Fig. 2From: Development of a communication aid for explaining hypertrophic cardiomyopathy genetic test resultsProbabilistic nature of genetic test results. a Genetic testing outcomes are initially depicted with respect to the frequency of which the types of variant classifications exist. Adapted from Maron BJ et al. (2012) [26]. b After several revisions during the piloting process, the figure was modified to help the proband more simply visualize variant classificationsBack to article page