B2M and Miyoshi myopathy: As shown in Table 3, univariate analysis demonstrated that ALB (p = 0.033, < 0.001), B2M (both p < 0.001), HGB (p < 0.001, = 0.002), LDH (both p < 0.001), FSCN2 expression (p = 0.028, = 0.018) were significantly correlated with both EFS and OS of 559 MM patients in GSE 24080.