title: Degenerative central nervous system (CNS) disease.
authors.affiliation: The Children's Hospital at Montefiore Bronx, NY, USA.
authors.forename: J
authors.initials: J
authors.lastname: Rich
mesh_terms: D000293:Adolescent; D000367:Age Factors; D002648:Child; D002675:Child, Preschool; D018450:Disease Progression; D005260:Female; D020271:Heredodegenerative Disorders, Nervous System / Q000175:diagnosis; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D019636:Neurodegenerative Diseases / Q000175:diagnosis*; D015518:Rett Syndrome / Q000175:diagnosis; D012737:Sex Factors