We also analyzed the clinical features of MM patients based on EPB41L4A expression levels in other datasets, except for ISOTYPE, ALB (dataset GSE9782, P <0.001, Table S4), other clinical features (SEX, RACE, Age, B2M, treatment and treatment response) were essentially identical (P > 0.05, Table S4). The gene discussed is EPB41L4A; the disease is Miyoshi myopathy.