MM cells express both EGFR (Dazzi, 1990; Pache, 1998; Manning, 2002; Cai, 2004; Destro, 2006) and its family member erbB-2 (Thirkettle, 2000), and EGFR expression has been shown to be closely related to the pathogenesis of asbestos injury (Pache, 1998; Manning, 2002). Here, EGFR is linked to Miyoshi myopathy.