Assertion: muscular dystrophy's hand | /r/CapableOf | spread to arm
Facets:
Source sentences:
text: Steinert's disease, myotonia atrophica, myotonic dystrophy, myotonic muscular dystrophy a severe form of muscular dystrophy marked by generalized weakness and muscular wasting that affects the face and feet and hands and neck; difficult speech and difficulty with the hands that spreads to the arms and shoulders and legs and hips; the onset can be any time from birth to middle age and the progression is slow; inheritance is autosomal dominant