title: Redefining the magnetic resonance imaging reference level for the cerebellar tonsil: a study of 170 adolescents with normal versus idiopathic scoliosis.
authors.forename: Mark
authors.initials: M
authors.lastname: Proctor
authors.forename: R Michael
authors.initials: RM
authors.lastname: Scott
mesh_terms: D000293:Adolescent; D001139:Arnold-Chiari Malformation / Q000175:diagnosis*; D002531:Cerebellum / Q000002:abnormalities*; D002648:Child; D006801:Humans; D008279:Magnetic Resonance Imaging; D012016:Reference Values; D012600:Scoliosis / Q000175:diagnosis*