title: A statistical method for differentiation of gray and white matter in computed tomography.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D001921:Brain / Q000000981:diagnostic imaging*; D002648:Child; D005260:Female; D006801:Humans; D008297:Male; D008722:Methods; D008875:Middle Aged; D013223:Statistics as Topic; D014057:Tomography, X-Ray Computed