Kidney allograft interstitial fibrosis and tubular atrophy (IFTA) due to specific causes: : Bacterial infection/pyelonephritis. Pak J Kidney Dis [Internet]. 2022(e)ko abenduaren 25(e)an [aipatua 2026(e)ko azaroaren 14(e)an];6(4):34-8. Available at: https://www.pjkd.com.pk/index.php/pjkd/article/view/216