Ashkenazi A, 2007, Wolff's Headache and Other Head Pain, 767, 10.1093/oso/9780195326567.003.0032
10.1111/j.1526-4610.2010.01675.x
10.1111/j.1526-4610.2010.01676.x
10.1016/j.pain.2006.01.016
10.1016/j.rapm.2004.08.003
10.1016/S1474-4422(11)70186-7
10.1016/j.pain.2005.07.015
10.1097/00115550-200407000-00007
10.1212/01.WNL.0000145832.26051.3C
10.1111/j.1526-4610.2001.01165.x
10.1111/j.1526-4610.2005.05073.x
10.1111/j.1468-2982.2007.01424.x
10.1046/j.1468-2982.2002.00410.x
Bigo A, 1989, [Treatment of vascular pain of the face by methylprednisolone injection into the area of the greater occipital nerve: 16 cases], Rev Neurol (Paris), 145, 160
10.1111/j.1526-4610.2007.00828.x
10.1111/j.1526-4610.2008.01253.x
10.1111/j.1526-4610.2010.01801.x
10.1016/0303-8467(92)90177-5
10.2165/00002512-199915060-00004
10.1046/j.1468-2982.1992.1201009.x
10.1046/j.1526-4610.1997.3703174.x
10.1016/0304-3959(92)90007-X
Dimitriou V, 2002, Blockade of branches of the ophthalmic nerve in the management of acute attack of migraine, Middle East J Anesthesiol, 16, 499
10.1111/j.1468-2982.2004.00941.x
10.1111/j.1526-4610.1987.hed2704201.x
10.1212/WNL.0b013e3181dad5de
Anthony M, 2000, Cervicogenic headache: Prevalence and response to local steroid therapy, Clin Exp Rheumatol, 18, S59
10.1111/j.1533-2500.2006.00096.x
10.1590/S0004-282X1998000500004
Inan N, 2001, C2/C3 nerve blocks and greater occipital nerve block in cervicogenic headache treatment, Funct Neurol, 16, 239
10.1111/j.1533-2500.2006.00068.x
10.1097/00001199-200401000-00006
10.1111/j.1533-2500.2008.00238.x
10.1046/j.1526-4610.1999.3903204.x
10.1007/s11916-006-0036-9
10.1007/s11916-005-0037-0
10.1007/s10194-010-0244-x
10.1046/j.1365-2346.2001.01018.x
Sprenger T, 2012, Coma after greater occipital nerve blockade in a patient with previous posterior fossa surgery, Headache
McAuleyD.Corticosteroids conversion calculator.http://www.globalrph.com/corticocalc.htm. Accessed January 29 2012.