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Karsan N, Peréz-Rodríguez A, Nagaraj K, Bose PR, Goadsby PJ.Karsan N, et al.Cephalalgia. 2021 May;41(6):721-730. doi: 10.1177/0333102420975401. Epub 2021 Jan 10.Cephalalgia. 2021.PMID: 33423506Free PMC article.
Akerman S, Romero-Reyes M, Karsan N, Bose P, Hoffmann JR, Holland PR, Goadsby PJ.Akerman S, et al. Among authors: bose p.Pain. 2021 May 1;162(5):1567-1577. doi: 10.1097/j.pain.0000000000002142.Pain. 2021.PMID: 33181579
Karsan N, Bose PR, O'Daly O, Zelaya FO, Goadsby PJ.Karsan N, et al.Headache. 2020 Jul;60(7):1244-1258. doi: 10.1111/head.13865. Epub 2020 Jun 22.Headache. 2020.PMID: 32568433Clinical Trial.