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Fok A, Chandra RV, Gutman M, Ligtermoet M, Seneviratne U, Kempster P.Fok A, et al.J Neuroophthalmol. 2016 Jun;36(2):164-6. doi: 10.1097/WNO.0000000000000355.J Neuroophthalmol. 2016.PMID: 26919070
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Fok A, Barton JJS.Fok A, et al.Neurology. 2021 Nov 2;97(18):e1868-e1869. doi: 10.1212/WNL.0000000000012328. Epub 2021 Jun 7.Neurology. 2021.PMID: 34099527No abstract available.