EFO_0009138 (laminin alpha 2-related dystrophy) can be described as follows. Llaminin alpha 2-related dystrophy is a disorder that causes weakness and wasting (atrophy) of muscles used for movement (skeletal muscles). This condition generally appears in one of two ways: as a severe, early-onset type or a milder, late-onset form. Also known as: LAMA2-related muscular dystrophy.