A Novel Germline JAK2 Splice-Site Variant Causing Exon 10 Skipping in a Patient With Clinically Diagnosed Essential Thrombocythemia and Early-Onset Tophaceous Gout: A Case Report. Mediterr J Hematol Infect Dis 2026, 18 (1), e2026083. https://doi.org/10.4084/MJHID.2026.083.