Sjaastad O, Spierings EL. 'Hemicrania continua': another headache absolutely responsive to indomethacin. Cephalalgia 1984; 4:65-70.
Peres MF, Silberstein SD, Nahmias S, Shechter AL, Youssef I, Rozen TD, et al. Hemicrania continua is not that rare. Neurology 2001; 57:948-51.
Pareja JA, Antonaci F, Vincent M. The hemicrania continua diagnosis. Cephalalgia 2001; 21:940-6.
Antonaci F, Sjaastad O. Hemicrania continua: a possible symptomatic case, due to mesenchymal tumor. Funct Neurol 1992; 7:471-4.
Brilla R, Evers S, Soros P, Husstedt IW. Hemicrania continua in an HIV-infected outpatient. Cephalalgia 1998; 18:287-8.
Eross EJ, Swanson JW, Dodick DW. Hemicrania continua: an indomethacin-responsive case with an underlying malignant etiology. Headache 2002; 42:527-9.
Leone M, D'Amico D, Frediani F, Torri W, Sjaastad O, Bussone G. Clinical considerations on side-locked unilaterality in long-lasting primary headaches. Headache 1993; 33:381-4.
Kuritzky A. Indomethacin-resistant hemicrania continua. Cephalalgia 1992; 12:57-9.
Pascual J. Hemicrania continua. Neurology 1995; 45:2302-3.
Silberstein SD, Lipton RB, Sliwinski M. Classification of daily and near-daily headaches. field trial of revised IHS criteria. Neurology 1996; 47:871-5.
Goadsby PJ, Lipton RB. A review of paroxysmal hemicranias, SUNCT syndrome and other short-lasting headaches with autonomic feature, including new cases. Brain 1997; 120:193-209.
Pareja JA, Vincent M, Antonaci F, Sjaastad O. Hemicrania continua: diagnostic criteria and nosologic status. Cephalalgia 2001; 21:874-7.
Dodick D. Hemicrania continua: diagnostic criteria and nosologic status. Cephalalgia 2001; 21:869-72.
Headache Classification Subcommittee of the International Headache Society. The International Classification of Headache Disorders, 2nd edn. Cephalalgia 2004, 24 Suppl 1:1-160.
Massey JM. Vascular headache from extracranial venous malformation. Headache 1989; 29:588-9.
Sjaastad O, Stovner LJ, Stolt-Nielsen A, Antonaci F, Fredriksen TA. CPH and hemicrania continua: requirements of high indomethacin dosages - an ominous sign? Headache 1995; 35:363-7.
Olesen J, Iversen HK, Thomsen LL. Nitric oxide supersensitivity: a possible molecular mechanism of migraine pain. Neuroreport 1993; 4:1027-30.
Nitter WH, Johnsen LF, Eriksen M. Acute effects of indometacin on cerebral blood flow in man. Pharmacology 1995; 51:48-55.
Parfenova H, Leffler CW. Functional study on vasodilator effects of prostaglandin E2 in the newborn pig cerebral circulation. Eur J Pharmacol 1995; 278:133-42.
Castellano AE, Micieli G, Bellantonio P, Buzzi MG, Marcheselli S, Pompeo F, et al. Indomethacin increases the effect of isosorbide dinitrate on cerebral hemodynamic in migraine patients: pathogenetic and therapeutic implications. Cephalalgia 1998; 18:622-30.
Delvaux V, Vandenheede M, Schoenen J. Céphalées explosives, 'en coup de tonnerre': faut-il s'inquiéter? Rev Med Liège 2000; 55:910-4.