In a study funded by the National Institutes of Health, researchers at the University of Iowa and Oregon Health & Science University are working to better understand radiation-induced lung injury and identify ways to protect healthy lung tissue during treatment.

Raisa Hossain's paper "Pulmonary Artery-to-Aorta Ratio Estimation via Landmark-Guided Orthogonal Slicing" was accepted to the MICCAI Thoracic Image Analysis (TIA) 2026 workshop.