[Kugelberg-Welander syndrome].
D000328:Adult; D000367:Age Factors; D001706:Biopsy; D006801:Humans; D008297:Male; D009136:Muscular Dystrophies / Q000175:diagnosis*; D009213:Myography; D013122:Spinal Diseases / Q000175:diagnosis*
Enfermedad de Kugelberg-Welander.