Development and Evaluation of an Agentic RAG with Embedded LLM-as-a Judge for Heart Failure Management: A Pilot Study. - Broderick Bellard; Xinyi Celine Liu; Raima Lohani; Shaina Raza; Pedro Elkind Velmovitsky; Quynh Pham; Shumit Saha (IEEE Big Data, 2025)