IgA nephropathy after long-term treatment with infliximab for Crohn's disease Crohn's disease, a review of two cases. - Montero SS; Guix EM; Ausín MS; García FI; Gómez BL; Martinez-Rosero CV; Guerrero XYM; Zaldumbide EJR; Velasco MAP; Alvarez CL; Lopez AS; Kasabji GE (Nefrologia, 2024)