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Gandrup J, Li J, Izadi Z, Gianfrancesco M, Ellingsen T, Yazdany J, Schmajuk G.Gandrup J, et al.Arthritis Care Res (Hoboken). 2020 Feb;72(2):283-291. doi: 10.1002/acr.23848. Epub 2020 Jan 9.Arthritis Care Res (Hoboken). 2020.PMID: 30740931Free PMC article.
Izadi Z, Schmajuk G, Gianfrancesco M, Subash M, Evans M, Trupin L, Yazdany J.Izadi Z, et al.Arthritis Care Res (Hoboken). 2022 Feb;74(2):219-228. doi: 10.1002/acr.24444. Epub 2021 Dec 27.Arthritis Care Res (Hoboken). 2022.PMID: 32937026Free PMC article.