G72: Other and unspecified myopathies
G72.3: Periodic paralysis

inclusionTerm
Familial periodic paralysis
Hyperkalemic periodic paralysis (familial)
Hypokalemic periodic paralysis (familial)
Myotonic periodic paralysis (familial)
Normokalemic paralysis (familial)
Potassium sensitive periodic paralysis

excludes1
paramyotonia congenita (of von Eulenburg) (G71.19)

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