Thomsen and Becker disease
A rare, genetic, skeletal muscle channelopathy characterized by slow muscle relaxation after contraction (myotonia).
MONDO:0016121
obsolete congenital myotonia (obsolete MONDO:0016121)
excluded_subClassOf
MONDO:0019952
congenital myopathy
excluded_subClassOf
MONDO:0019119
muscular channelopathy
is_a
myotonia congenita
exact