Authors: Diener, HC Hartung, E Chrubasik, J Evers, S Schoenen, J Eikermann, A Latta, G Hauke, W

Citation: Hc. Diener et al., A comparative study of oral acetylsalicyclic acid and metoprolol for the prophylactic treatment of migraine. A randomized, controlled, double-blind, parallel group phase III study, CEPHALALGIA, 21(2), 2001, pp. 120-128