Haug T, Sorteberg A, Finset A, Lindegaard KF, Lundar T, Sorteberg W (2010)
Cognitive functioning and health-related quality of life 1 year after aneurysmal subarachnoid hemorrhage in preoperative comatose patients (Hunt and Hess Grade V patients)
Neurosurgery, 66 (3), 475-84; discussion 484-5
PubMed 20124932

Haug T, Sorteberg A, Sorteberg W, Lindegaard KF, Lundar T, Finset A (2009)
Cognitive functioning and health related quality of life after rupture of an aneurysm on the anterior communicating artery versus middle cerebral artery
Br J Neurosurg, 23 (5), 507-15
PubMed 19718555

Haug T, Sorteberg A, Sorteberg W, Lindegaard KF, Lundar T, Finset A (2009)
Surgical repair of unruptured and ruptured middle cerebral artery aneurysms: impact on cognitive functioning and health-related quality of life
Neurosurgery, 64 (3), 412-20; discussion 421-2
PubMed 19240602