RadFlag: A Black-Box Hallucination Detection Method for Medical Vision Language Models. - Serena Zhang; Sraavya Sambara; Oishi Banerjee; Julián N. Acosta; L. John Fahrner; Pranav Rajpurkar (ML4H@NeurIPS, 2024)

A Generalist Learner for Multifaceted Medical Image Interpretation. - Hong-Yu Zhou; Subathra Adithan; Julián Nicolás Acosta; Eric J. Topol; Pranav Rajpurkar (CoRR, 2024)

ReXErr: Synthesizing Clinically Meaningful Errors in Diagnostic Radiology Reports. - Vishwanatha M. Rao; Serena Zhang; Julián N. Acosta; Subathra Adithan; Pranav Rajpurkar (CoRR, 2024)

The Impact of AI Assistance on Radiology Reporting: A Pilot Study Using Simulated AI Draft Reports. - Julián N. Acosta; Siddhant Dogra; Subathra Adithan; Kay Wu; Michael Moritz; Stephen Kwak; Pranav Rajpurkar (CoRR, 2024)

a2z-1 for Multi-Disease Detection in Abdomen-Pelvis CT: External Validation and Performance Analysis Across 21 Conditions. - Pranav Rajpurkar; Julián N. Acosta; Siddhant Dogra; Jaehwan Jeong; Deepanshu Jindal; Michael Moritz; Samir Rajpurkar (CoRR, 2024)

RadRevise: A Benchmark Dataset for Instruction-Based Radiology Report Editing. - Yixuan Huang; Julián Nicolás Acosta; Pranav Rajpurkar (AAAI Bridge Program, 2025)

ReXrank: A Public Leaderboard for AI-Powered Radiology Report Generation. - Xiaoman Zhang; Hong-Yu Zhou; Xiaoli Yang; Oishi Banerjee; Julián N. Acosta; Josh Miller; Ouwen Huang; Pranav Rajpurkar (AAAI Bridge Program, 2025)

HeadCT-ONE: Enabling Granular and Controllable Automated Evaluation of Head CT Radiology Report Generation. - Julián Nicolás Acosta; Xiaoman Zhang; Siddhant Dogra; Hong-Yu Zhou; Seyedmehdi Payabvash; Guido J. Falcone; Eric Karl Oermann; Pranav Rajpurkar (CHIL, 2025)

Uncovering Knowledge Gaps in Radiology Report Generation Models through Knowledge Graphs. - Xiaoman Zhang; Julián Nicolás Acosta; Hong-Yu Zhou; Pranav Rajpurkar (CHIL, 2025)

How generative AI voice agents will transform medicine. - Scott J. Adams; Julián N. Acosta; Pranav Rajpurkar (npj Digit. Medicine, 2025)

ReXGradient-160K: A Large-Scale Publicly Available Dataset of Chest Radiographs with Free-text Reports. - Xiaoman Zhang; Julián N. Acosta; Josh Miller; Ouwen Huang; Pranav Rajpurkar (CoRR, 2025)

Voice-guided Orchestrated Intelligence for Clinical Evaluation (VOICE): A Voice AI Agent System for Prehospital Stroke Assessment. - Julián N. Acosta; Scott J. Adams; Julius M. Kernbach; Romain Hardy; Sung Eun Kim; Luyang Luo; Xiaoman Zhang; Shreya Johri; Mohammed Baharoon; Pranav Rajpurkar (CoRR, 2025)

ReXInTheWild: A Unified Benchmark for Medical Photograph Understanding. - Oishi Banerjee; Sung Eun Kim; Alexandra N. Willauer; Julius M. Kernbach; Abeer Rihan Alomaish; Reema Abdulwahab S. Alghamdi; Hassan Rayhan AlOmaish; Mohammed Baharoon; Xiaoman Zhang; Julián Nicolás Acosta; Christine Zhou; Pranav Rajpurkar (CoRR, 2026)