RT Journal Article SR Electronic T1 Burden of aneurysmal subarachnoid haemorrhage deaths in middle-aged people is relatively high JF Journal of Neurology, Neurosurgery & Psychiatry JO J Neurol Neurosurg Psychiatry FD BMJ Publishing Group Ltd SP 563 OP 565 DO 10.1136/jnnp-2020-324706 VO 92 IS 5 A1 Rautalin, Ilari A1 Kaprio, Jaakko A1 Korja, Miikka YR 2021 UL http://jnnp.bmj.com/content/92/5/563.abstract AB