title: Letter: Clinical staging in Reye syndrome.
mesh_terms: D000293:Adolescent; D000641:Ammonia / Q000097:blood; D001786:Blood Glucose / Q000032:analysis; D001927:Brain Diseases / Q000175:diagnosis*; D002648:Child; D002675:Child, Preschool; D006801:Humans; D007223:Infant; D008297:Male; D011379:Prognosis; D012202:Reye Syndrome / Q000097:blood / Q000175:diagnosis*
chemical_list: D001786:Blood Glucose; D000641:Ammonia