Familial periodic paralysis, myotonia, progressive amyotrophy, and pes cavus in members of a single family.
D003025:Clubfoot; D005530:Foot Deformities; D006801:Humans; D009134:Muscular Atrophy, Spinal / Q000150:complications*; D009222:Myotonia; D009223:Myotonic Dystrophy / Q000150:complications*; D010245:Paralyses, Familial Periodic; D010243:Paralysis
CLUBFOOT; MYOTONIA ATROPHICA/complications; PARALYSIS; PROGRESSIVE MUSCULAR ATROPHY/complications