Kurian E, Anand R, Bos R, Joseph J. A case report of perinephric abscess extending as psoas abscess. Int J Adv Med [Internet]. 2021 Oct. 26 [cited 2025 Nov. 17];8(11):1743-5. Available from: https://www.ijmedicine.com/index.php/ijam/article/view/3212