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1 Boes CJ, "Wilfred Harris’early description of cluster headache" 22 : 320-326, 2002
2 Seo JG, "Validation of the Patient Health Questionnaire-9 (PHQ-9) and PHQ-2 in patients with migraine" 16 : 65-, 2015
3 Seo JG, "Validation of the Generalized Anxiety Disorder-7(GAD-7) and GAD-2 in patients with migraine" 16 : 97-, 2015
4 Overeem S, "The hypothalamus in episodic brain disorders" 1 : 437-444, 2002
5 Headache Classification Committee of the International Headache Society (IHS), "The International Classification of Headache Disorders, 3rd edition (beta version)" 33 : 629-808, 2013
6 Lee YK, "South Korean time trade-off values for EQ-5D health states: modeling with observed values for 101 health states" 12 : 1187-1193, 2009
7 Vukovic Cvetkovic V, "Neurostimulation for the treatment of chronic migraine and cluster headache" 139 : 4-17, 2019
8 Vollesen AL, "Migraine and cluster headache-the common link" 19 : 89-, 2018
9 Lee EH, "Korean versions of the Perceived Stress Scale (PSS-14, 10 and 4): psychometric evaluation in patients with chronic disease" 29 : 183-192, 2015
10 Kudrow L, "Inheritance of cluster headache and its possible link to migraine" 34 : 400-407, 1994
11 Choi YJ, "Impact of cluster headache on employment status and job burden: a prospective cross-sectional multicenter study" 19 : 78-, 2018
12 "Headache Classification Committee of the International Headache Society (IHS). The International Classification of Headache Disorders, 3rd edition" 38 : 1-211, 2018
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17 Srdjan Ljubisavljevic, "Cluster headache: pathophysiology, diagnosis and treatment" Springer Science and Business Media LLC 266 (266): 1059-1066, 2019
18 Wei DY, "Cluster headache: epidemiology, pathophysiology, clinical features, and diagnosis" 21 : S3-S8, 2018
19 Steinberg A, "Cluster headache-clinical pattern and a new severity scale in a Swedish cohort" 38 : 1286-1295, 2018
20 Taga A, "Cluster headache with accompanying migraine-like features: a possible clinical phenotype" 57 : 290-297, 2017
21 Burish M, "Cluster headache and other trigeminal autonomic cephalalgias" 24 : 1137-1156, 2018
22 Láinez MJ, "Cluster headache and other TACs: pathophysiology and neurostimulation options" 57 : 327-335, 2017
23 Sohn JH, "Clinical features of probable cluster headache: a prospective, cross-sectional multicenter study" 9 : 908-, 2018
24 송태진, "Characteristics of Elderly-Onset (≥65 years) Headache Diagnosed Using the International Classification of Headache Disorders, Third Edition Beta Version" 대한신경과학회 12 (12): 419-425, 2016
25 Mosnaim AD, "Biological correlates of migraine and cluster headaches: an overview of their potential use in diagnosis and treatment" 1 : 25-32, 2010
26 Zidverc-Trajkovic J, "A, Sternic N. Migraine-like accompanying features in patients with cluster headache. How important are they?" 53 : 1464-1469, 2013