de Ru JA, Buwalda J(June 2008).“Botulinum toxin A injection into corrugator muscle for frontally localised chronic daily headache or chronic tension-type headache”.J Laryngol Otol123(4): 1?6.doi:10.1017/S0022215108003198.PMID18588738.
Verhagen AP, Damen L, Berger MY, Passchier J, Koes BW(April 2010).“Lack of benefit for prophylactic drugs of tension-type headache in adults: a systematic review”.Fam Pract27(2): 151?65.doi:10.1093/fampra/cmp089.PMID20028727.
Yurekli VA, Akhan G, Kutluhan S, Uzar E, Koyuncuoglu HR, Gultekin F(February 2008).“The effect of sodium valproate on chronic daily headache and its subgroups”.J Headache Pain9(1): 37?41.doi:10.1007/s10194-008-0002-5.PMID18231713.
Nestoriuc Y, Rief W, Martin A(June 2008).“Meta-analysis of biofeedback for tension-type headache: efficacy, specificity, and treatment moderators”.J Consult Clin Psychol76(3): 379?96.doi:10.1037/0022-006X.76.3.379.PMID18540732.
Rains JC(May 2008).“Change mechanisms in EMG biofeedback training: cognitive changes underlying improvements in tension headache”.Headache48(5): 735-6; discussion 736-7.doi:10.1111/j.1526-4610.2008.01119_1.x.PMID18471128.
de Ru JA, Buwalda J(June 2008).“Botulinum toxin A injection into corrugator muscle for frontally localised chronic daily headache or chronic tension-type headache”.J Laryngol Otol123(4): 1?6.doi:10.1017/S0022215108003198.PMID18588738.
Verhagen AP, Damen L, Berger MY, Passchier J, Koes BW(April 2010).“Lack of benefit for prophylactic drugs of tension-type headache in adults: a systematic review”.Fam Pract27(2): 151?65.doi:10.1093/fampra/cmp089.PMID20028727.
Yurekli VA, Akhan G, Kutluhan S, Uzar E, Koyuncuoglu HR, Gultekin F(February 2008).“The effect of sodium valproate on chronic daily headache and its subgroups”.J Headache Pain9(1): 37?41.doi:10.1007/s10194-008-0002-5.PMID18231713.
Nestoriuc Y, Rief W, Martin A(June 2008).“Meta-analysis of biofeedback for tension-type headache: efficacy, specificity, and treatment moderators”.J Consult Clin Psychol76(3): 379?96.doi:10.1037/0022-006X.76.3.379.PMID18540732.
Rains JC(May 2008).“Change mechanisms in EMG biofeedback training: cognitive changes underlying improvements in tension headache”.Headache48(5): 735-6; discussion 736-7.doi:10.1111/j.1526-4610.2008.01119_1.x.PMID18471128.