MRI-based oxygen extraction fraction mapping using qBOLD, QSM, and hybrid QSM-qBOLD methods: Methodological advances, validation, and clinical applications. Arun Raj T, Johnson A, Karthik K, Paul J S Magn Reson Imaging. 2026 Aug 02; 134:110763. PMID: 42543126. Abstract CommentRecommendBookmarkWatch