title: An 11-year-old girl with psychomotor regression.
authors.affiliation: Department of Pathology, University of Utah Medical Center, Salt Lake City.
authors.forename: C P
authors.initials: CP
authors.lastname: Harris
authors.forename: J J
authors.initials: JJ
authors.lastname: Townsend
authors.forename: J A
authors.initials: JA
authors.lastname: Thompson
mesh_terms: D001921:Brain / Q000473:pathology; D002648:Child; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D002479:Inclusion Bodies / Q000648:ultrastructure; D008854:Microscopy, Electron; D009474:Neurons / Q000473:pathology; D009542:Niemann-Pick Diseases / Q000150:complications* / Q000473:pathology; D011596:Psychomotor Disorders / Q000209:etiology* / Q000473:pathology