Open access
Sep 2026
The Effect of PTPN22 Polymorphism on Juvenile Idiopathic Arthritis Subtypes and Disease Activity in a Finnish Study Population.
The observed associations suggest that PTPN22 polymorphism may contribute to disease heterogeneity and disease course in selected JIA subgroups, particularly in p-JIA.
Sonja Kvist, Johanna T. Teräsjärvi, Heidi Rahikkala et al.
· International Journal of Imm... · 0 citations