Loss of ability to hold head erect, ataxia, athetosis, mental retardation, muscle atrophy, joint contractures, elongated facies, and large ears; X-linked disorder that manifests at 6 months of age.
InsideSurgery Medical Information Blog
Details of surgical procedures, pathophysiology, signs and symptoms, and treatment of medical diseases,medical and surgical eponyms, and surgeons and surgery in the news