![Altered activity of the sympathetic nervous system and changes in the balance of hypophyseal, pituitary and adrenal hormones in patients with cluster headache]()
Altered activity of the sympathetic nervous system and changes in the balance of hypophyseal, pituitary and adrenal hormones in patients with cluster headacheStrittmatter, M.; Hamann, G. F.; Grauer, M.; Fischer, C.; Blaes, F.; Hoffmann, K.-H.; Schimrigk, K. · NeuroReport · 1996