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5. Unbalanced randomization influences placebo response: scientific versus ethical issues around the use of placebo in migraine trials. Diener HC; Dowson AJ; Ferrari M; Nappi G; Tfelt-Hansen P Cephalalgia; 1999 Oct; 19(8):699-700. PubMed ID: 10570722 [No Abstract] [Full Text] [Related]
6. Comparison of the efficacy of zolmitriptan and sumatriptan: issues in migraine trial design. Geraud G; Olesen J; Pfaffenrath V; Tfelt-Hansen P; Zupping R; Diener HC; Sweet R Cephalalgia; 2000 Feb; 20(1):30-8. PubMed ID: 10817444 [TBL] [Abstract][Full Text] [Related]
8. Triptans to the rescue: effective therapy for migraine headaches in the workplace. Bartleson JD Mayo Clin Proc; 2000 Aug; 75(8):780-1. PubMed ID: 10943229 [No Abstract] [Full Text] [Related]
9. A comment on time-to-event analysis for headache relief. Tfelt-Hansen P Cephalalgia; 2000 May; 20(4):255-6. PubMed ID: 10999677 [No Abstract] [Full Text] [Related]
10. Attacking migraine headache from beginning to end. Moskowitz MA; Cutrer FM Neurology; 1997 Nov; 49(5):1193-5. PubMed ID: 9371890 [No Abstract] [Full Text] [Related]
11. Headache after frequent use of serotonin agonists zolmitriptan and naratriptan. Limmroth V; Kazarawa Z; Fritsche G; Diener HC Lancet; 1999 Jan; 353(9150):378. PubMed ID: 9950449 [No Abstract] [Full Text] [Related]