Malcolm Koskinen, Akshay R. Arora, Rendres May. Explainable AI Framework for Wearable Signal–Driven Medical Decision-Making Using Large Language Model Agents and PPG Representations. IJCTMED [Internet]. 2026 Jun. 5 [cited 2026 Jul. 1];1(1). Available from: https://ijctmed.org/index.php/home/article/view/145