Spontaneous Intracranial Hypotension as an Incidental Finding on MRINeurol 79:1298-1299, Schievink, W.I.,et al, 2012
Patent Foramen Ovale in Cryptogenic Stroke: Incidental or Pathogenic?Stroke 40:2349-2355, Alsheikh-Ali,A.A.,et al, 2009