Mahto SK, Singh PK, Sheoran A, Jamal A, Agarwal N. Bilateral sacroiliitis: a rare cause for a common presentation. Int J Res Med Sci [Internet]. 2018 Nov. 26 [cited 2025 Nov. 13];6(12):4119-21. Available from: https://www.msjonline.org/index.php/ijrms/article/view/5577