1) 横山雅子・他:救急搬送における頭痛.日本頭痛学会誌 28:4-5, 2001
2) Tintinalli JE(ed), American College of Emergency Physitians:Emergency Medicine;A Comprehensive Study Guide, 6th ed, McGraw Hill, 2003
3) Adams HP, et al:CT and clinical correlations in recent aneurysmal subarachnoid hemorrhage;A preliminary report of the cooperative aneurysm study. Neurology 33:981-988, 1983
4) Ramirez-Lassepas M, et al:Predictors of intracranial pathologic findings in patients who seek emergency care because of headache. Arch Neurol 54:1506, 1997
5) Schevinc WI:Intracranial aneurysms. N Engl J Med 336:28, 1997
6) Van Gijin:The time course of hospitalis haemorrhage on computed tomograms. Neurology 23:153-156, 1982
7) Sidman R, et al:Subarachnoid hemorrhage diagnosis;Lumbar puncture is still needed when the computed tomography scan is normal. Acad Emerg Med 3:827, 1996
8) Morgenstern LB, et al:Worst headache and subarachnoid hemorrhage;Prospective, modern computed tomography and spinal fluid analysis. Ann Emerg Med 32:297, 1998
9) Frishberg BM:The utility of neuroimaging in the evaluation of headache in patient with normal neurological examinations. Neurology 44:1191, 1994
10) 国際頭痛分類第2版.日本頭痛学会誌 31:1-188, 2004
11) Jeffrey JS, et al:Rosen and Barkin's 5-minutes Emergency Medicine Consult 2nd edition, Lippincott Williams, 2003
12) 相川直樹,堀 進悟:救急レジデントマニュアル第3版,医学書院,2003
13) Evans RW, Mathews NT:Handbook of Headache, 2nd ed, Lippincott Williams & Wilkins, Philadelphia, 2000