(A) Pedigree structure of index family (AN_10) and three families with FSGS and PAX2
mutations (A4041, A5089, and A5281).
(B) Pathologic findings in renal biopsy specimen from affected individual in family AN_10 showing segmental
glomerulosclerosis (black arrow head).
(C) Pathologic findings in renal biopsy specimen from affected proband in family A4041 showing segmental
glomerulosclerosis (black arrow head).
Bx, Biopsy; ESRD, end stage renal disease; N/A, not available; ND, not determent.