RT Book, Section A1 Rusiecki, Jennifer A2 Stern, Scott D.C. A2 Cifu, Adam S. A2 Altkorn, Diane SR Print(0) ID 1185664682 T1 Headache due to Unruptured Central Nervous System (CNS) Aneurysm T2 Symptom to Diagnosis: An Evidence-Based Guide, 4e YR 2020 FD 2020 PB McGraw-Hill Education PP New York, NY SN 9781260121117 LK accessmedicine.mhmedical.com/content.aspx?aid=1185664682 RD 2024/10/14 AB The classic presentation of a headache caused by a CNS aneurysm is a new, unilateral and throbbing headache in a middle-aged patient.