Spontaneous Subarachnoid Haemorrhage
Lancet 389:655-666, Macdonald, R.L. & Schweizer, T.A., 2017
Quality of Life, Anxiety, and Depression in Patients With an Untreated Intracranial Aneurysm or Arteriovenous Malformation
Stroke 33:440-443, van der Schaaf,I.C.,et al, 2002