1. Baar HA, Brand J, Doenicke A, Melchart D, Lüben V, Tryba M, Sahlender HM (1989) Treatment of acute migraine with subcutaneous GR43175 in West Germany. Cephalalgia 9 [Suppl 9]:83–87
2. Brion N, Bons J, Pias J, Bayliss EM, Advenier C (1989) Inidal clinical experience with the use of subcutaneous GR 43175 in treating acute migraine. Cephalalgia 9 [Suppl 9]:79–82
3. Byer J, Gutterman DL, Plachetka JR, Bhattacharyya H (1989) Dose response study for subcutaneous GR43175 in the treatment of acute migraine. Cephalalgia 9 [Suppl 10]:349–350
4. Callaghan N (1992) Management of migraine. Ir Med J 85:4–6
5. Dahlöf C (1992) Headache recurrence after subcutaneous sumatriptan — Letter to the editor. Lancet 339:425–426