Figure 1From: Centronuclear (myotubular) myopathyMale infant with X-linked centronuclear ("myotubular") myopathy due to a mutation in the myotubularin (MTM1) gene. Note generalised hypotonia and myopathic facial appearance with elongated face and inverted V-shaped mouth. (Reproduced from MedLink®Neurology, with permission)Back to article page