References
1. Jorgensen R. Chronic fatigue: an evolutionary concept analysis. J Adv Nurs 2008;63(2):199–207.
2. Fukuda K, Straus SE, Hickie I, Sharpe MC, Dobbins JG, Komaroff A. The chronic fatigue syndrome: a comprehensive approach to its definition and study, International Chronic Fatigue Syndrome Study Group. Ann of Intern Med 1994;121(12):953–9.
3. Son CG. Review of the Prevalence of Chronic Fatigue Worldwide. J Korean Oriental Med 212. 22(2):25–33.
4. Kim CH, Shin HC, Won CW. Prevalence of chronic fatigue and chronic fatigue syndrome in Korea: community-based primary care study. J Korean Med Sci 2005;20(4):529–34.
5. Papadopoulos AS, Cleare AJ. Hypothalamic-pituitary-adrenal axis dysfunction in chronic fatigue syndrome. Nat Rev Endocrinol 2011;8(1):22–32.
6. Kralik D, Telford K, Price K, Koch T. Women’s experiences of fatigue in chronic illness. Journal of Advanced Nursing 2005;52(4)372:80.
7. Martin A, Chalder T, Rief W, Braehler E. The relationship between chronic fatigue and somatization syndrome: a general population survey. J Psychosom Res 2007;63(2):147–56.
8. Jones JF, Maloney EM, Boneva RS, Jones AB, Reeves WC. Complementary and alternative medical therapy utilization by people with chronic fatiguing illnesses in the United States. BMC Complement Altern Med 2007;7:12.
9. Adams D, Wu T, Yang XS, Yang X, Tai S, Vohra S. Traditional Chinese medicinal herbs for the treatment of idiopathic chronic fatigue and chronic fatigue syndrome. Cochrane Database Syst Rev 2009;(4):CD006348.
10. Wang T, Zhang Q, Xue X, Yeung A. A systematic review of acupuncture and moxibustion treatment for chronic fatigue syndrome in China. Am J Chin Med 2008;36(1):1–24.
11. Kim HG, Yoo SR, Park HJ, Son CG. Indirect moxibustion (CV4 and CV8) ameliorates chronic fatigue: a randomized, double-blind, controlled study. J Altern Complement Med 2013;19(2):134–40.
12. Centers for Disease Control and Prevention. Available at:
www.cdc.gov/cfs. Accessed Jun, 23, 2013.
13. Morriss RK, Wearden AJ, Mullis R. Exploring the validity of the Chalder Fatigue scale in chronic fatigue syndrome. J Psychosom Res 1998;45(5):411–7.
14. Kwak KK, Cho JH, Son CG. Study on Chronic Fatigue Syndrome from Oriental Medicine Point of View. J Korean Oriental Med 2008;29(4):962–9.
15. Lee TG, Hwang MW, Ham TI, Choi BK, Koh BH, Song IB. A study on distributionalrate of Sasangin in Korea. J Sasang Const Med 2005;17(3):12–21.
16. Sharpe M. The report of the Chief Medical Officer’s CFS/ME working group: what does it say and will it help? Clin Med 2002;2(5):427–9.
17. Cho JH, Son CG. Need for development of oriental medicine-derived systemic treatments against chronic fatigue-associated symptoms. J Korean Oriental Med 2009;30(4):28–36.
18. Griffith JP, Zarrouf FA. A Systematic Review of Chronic Fatigue Syndrome: Don’t Assume It’s Depression. Prim Care Companion. J Clin Psychiatry 2008;10(2):120–8.
19. Lee NH, Son CG. Fatigue severity of patients with idiopathic chronic fatigue compared to healthy subjects. J Tradit Chin Med 2012;32(3):355–7.
20. Kim SH, Lee JH, Lee SB, Choi MY, Kim YC, Woo HJ. Speculation of the Correlationship between Public Health Practice, Consumption and Fatigue in Patients who Complain Fatigue. Korean J Orient Int Med 2008;29(1):219–30.
21. Poeschla B, Strachan E, Dansie E, Buchwald DS, Afari N. Chronic fatigue and personality: a twin study of causal pathways and shared liabilities. Ann Behav Med 2013;45(3):289–98.
22. Cho CH, Cho YS, Lee SK. Study of Personality Traits in So-yang, So-eum and Tae-eum Using NEO-PI-R. Korean J. Orient. Physiology & Pathology 2005;19(6):1491–5.
23. Christley Y, Duffy T, Everall IP, Martin CR. The neuropsychiatric and neuropsychological features of chronic fatigue syndrome: revisiting the enigma. Curr Psychiatry Rep 2013;15(4):353.
24. Cho JH, Yoo SR, Cho JK, Son CG. Analytic Study for Syndrome-differentiation and Sasang-constitution in 72 Adults with Chronic Fatigue. Korean J. Orient. Int. Med 2007;28(4):791–6.