KDR and multiminicore myopathy: performed a study on a cohort of 107 Korean patients with MMD and 243 healthy controls to investigate whether VEGF‐2578, VEGF‐1154, VGEF‐634, VGEF‐936, and receptor‐containing kinase insertion domain (KDR‐604, KDR‐1192, and KDR‐1719) polymorphisms were associated with MMD.