Chiari (type 1) malformation and syringomyelia in a patient with Noonan's syndrome.
D000328:Adult; D001139:Arnold-Chiari Malformation / Q000175:diagnosis*; D004569:Electroencephalography; D006801:Humans; D008297:Male; D009192:Myelography; D009634:Noonan Syndrome / Q000175:diagnosis*; D013595:Syringomyelia / Q000175:diagnosis*