Probable Thomsen's disease with cardiac involvement. Case report.
D000328:Adult; D001145:Arrhythmias, Cardiac / Q000209:etiology*; D006327:Heart Block / Q000209:etiology; D006801:Humans; D008297:Male; D009224:Myotonia Congenita / Q000150:complications*; D009223:Myotonic Dystrophy / Q000150:complications