Explainable Risk Stratification for Polypharmacy-Related Adverse Outcomes in Community-Dwelling Elderly: A Rule-Enhanced Machine Learning Approach. J. Sustain. Policy Pract. [Internet]. 2026 Mar. 18 [cited 2026 Mar. 18];2(2):18-31. Available from: https://schoalrx.com/index.php/jspp/article/view/93