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Comparisons of Clinical Features and Outcomes of COVID-19 between Patients with Pediatric Onset Inflammatory Rheumatic Diseases and Healthy Children.
Haslak F, Varol SE, Gunalp A, Kaynar O, Yildiz M, Adrovic A, Sahin S, Kes G, Ayzit-Kilinc A, Akdeniz B, Onal P, Apaydin G, Aygun D, Arslan H, Kilic-Baskan A, Hepkaya E, Meral O, Barut K, Cokugras HC, Kasapcopur O. Haslak F, et al. Among authors: varol se. J Clin Med. 2022 Apr 9;11(8):2102. doi: 10.3390/jcm11082102. J Clin Med. 2022. PMID: 35456195 Free PMC article.
Clinical features and outcomes of 76 patients with COVID-19-related multi-system inflammatory syndrome in children.
Haslak F, Barut K, Durak C, Aliyeva A, Yildiz M, Guliyeva V, Varol SE, Cebeci SO, Aygun F, Varli YZ, Ozel A, Onan SH, Kocoglu U, Erol M, Karagozlu F, Ulug N, Dedeoglu R, Sahin S, Adrovic A, Oztunc F, Kasapcopur O. Haslak F, et al. Among authors: varol se. Clin Rheumatol. 2021 Oct;40(10):4167-4178. doi: 10.1007/s10067-021-05780-x. Epub 2021 Jun 5. Clin Rheumatol. 2021. PMID: 34089099 Free PMC article.
Evaluation of 334 Pediatric CNO Cases: A Multicenter Cohort Study Defining Clusters.
Başaran Ö, Bayındır Y, Demir S, Yildiz AE, Aliyev E, Ulu K, Kayhan E, Haşlak F, Akgün Ö, Aydın EA, İsgüder R, Tekin ZE, Köse H, Baba Ö, Karaçayır N, Ayduran S, Ay EG, Akça ÜK, Dündar HA, Cüceoğlu MK, Çağlayan Ş, Bülbül AY, Varol ŞE, Batu ED, Bora B, Sönmez HE, Öztürk K, Gürgöze MK, Yüksel S, Kalyoncu M, Bakkaloğlu SA, Kilic SS, Çakan M, Ekinci RMK, Ünsal E, Özdel S, Acar BÇ, Ayaz NA, Kasapçopur Ö, Kısaarslan AP, Sözeri B, Bilginer Y, Özen S. Başaran Ö, et al. Among authors: varol se. Mod Rheumatol. 2026 Feb 28:roag019. doi: 10.1093/mr/roag019. Online ahead of print. Mod Rheumatol. 2026. PMID: 41761772