Three cardiomyopathy-linked genes (BAG3, CSRP3, and TTN) were not candidates for inclusion in the TWAS, because they were below the inclusion threshold based on the genotype-tissue expression (GTEx) expression quantitative trait locus (eQTL) P value in both the left ventricle and the right atrial appendage. The gene discussed is CSRP3; the disease is cardiomyopathy.