Dystrophia myotonica, paramyotonia and myotonia congenita.
D040941:Heredity; D006801:Humans; D009222:Myotonia / Q000235:genetics*; D009224:Myotonia Congenita / Q000235:genetics*; D009223:Myotonic Dystrophy / Q000235:genetics*
MYOTONIA ATROPHICA/heredity; MYOTONIA CONGENITA/heredity; MYOTONIA/heredity