Tip Lesion Variant of Focal Segmental Glomerulosclerosis in Familial Relapsing Polychondritis. - Khellaf, Ghalia; Sahraoui, Rym Hadj; Chelghoum, Souad; Debchi, Lamis; Djennane, Nassima; Benziane, Ali (Iranian Journal of Kidney Diseases, 2026)