TY - T1 - Natural History of Unruptured Intracranial Aneurysms A Long-term Follow-up Study SN - / UR - http://hdl.handle.net/10138/197737 T3 - A1 - Juvela, Seppo; Poussa, Kristiina; Lehto, Hanna; Porras, Matti A2 - PB - Y1 - 2013 LA - eng AB - ... VO - IS - SP - OP - KW - intracranial aneurysm; natural history; risk factors; smoking; subarachnoid hemorrhage; SUBARACHNOID HEMORRHAGE; CEREBRAL ANEURYSMS; RISK-FACTORS; PREVALENCE; AGE; METAANALYSIS; MANAGEMENT; EMPHASIS; RUPTURE; REGION; 3124 Neurology and psychiatry N1 - PP - ER -