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Santos GM, Strathdee SA, El-Bassel N, Patel P, Subramanian D, Horyniak D, Cook RR, McCullagh C, Marotta P, Choksi F, Kang B, Allen I, Shoptaw S.Santos GM, et al. Among authors: allen i.BMC Med Res Methodol. 2020 May 7;20(1):106. doi: 10.1186/s12874-020-00963-7.BMC Med Res Methodol. 2020.PMID: 32380951Free PMC article.
Gelfand AA, Goadsby PJ, Allen IE.Gelfand AA, et al. Among authors: allen ie.Cephalalgia. 2015 Jan;35(1):63-72. doi: 10.1177/0333102414534326. Epub 2014 May 22.Cephalalgia. 2015.PMID: 24853164Review.
Meerwijk EL, Parekh A, Oquendo MA, Allen IE, Franck LS, Lee KA.Meerwijk EL, et al. Among authors: allen ie.Lancet Psychiatry. 2016 Jun;3(6):544-54. doi: 10.1016/S2215-0366(16)00064-X. Epub 2016 Mar 24.Lancet Psychiatry. 2016.PMID: 27017086Review.
Leng Y, McEvoy CT, Allen IE, Yaffe K.Leng Y, et al.JAMA Neurol. 2017 Oct 1;74(10):1237-1245. doi: 10.1001/jamaneurol.2017.2180.JAMA Neurol. 2017.PMID: 28846764Free PMC article.Review.