Subendocardial Myocardial Infarction is related to coronary stenosis and myocardial infarction. An important gene associated with Subendocardial Myocardial Infarction is CKB (Creatine Kinase B). Affiliated tissues include heart, and related phenotype is Decreased Hepatitis C Virus pseudoparticles (HCVpp; H77; genotype 1a) infection.