title: An 8-year-old boy with gait disturbance and the rapid increase of muscle tonus.
authors.affiliation: Division of Child Neurology, Kanagawa Children’s Medical Center,Yokohama, Kanagawa, Japan. syamashita@kcmc.jp
authors.forename: Sumimasa
authors.initials: S
authors.lastname: Yamashita
mesh_terms: D001921:Brain / Q000473:pathology; D002648:Child; D017809:Fatal Outcome; D020233:Gait Disorders, Neurologic / Q000209:etiology*; D006801:Humans; D008297:Male; D009129:Muscle Tonus / Q000502:physiology*; D006211:Pantothenate Kinase-Associated Neurodegeneration / Q000150:complications* / Q000473:pathology* / Q000503:physiopathology*