Xiu Lin, Li Na Zhan, Biao Li, Jian-hui Du, Xian Bin Pan, Bo Tian, Shih Pin Lee. Predicting Urinary Lithiasis Cases Using Regional Bed Numbers. J Pak Med Assoc [Internet]. 2025 Oct. 4 [cited 2026 Apr. 30];75(7 (July) (Supple-02):S-33. Available from: https://www.jpma.org.pk/index.php/public_html/article/view/33009