JAMA · 2001 · 448 citations · 38 references
Our results indicate that antidepressant medication and stress management therapy are each modestly effective in treating chronic tension-type headaches. Combined therapy may improve outcome relative to monotherapy.
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A sharper Bonferroni procedure for multiple tests of significance
Yosef Hochberg · Biometrika · 1988 · 4.7K citations
Epidemiology of Tension-Type Headache
Brian S. Schwartz · JAMA · 1998 · 756 citations