Diffusion-Weighted Hyperpolarized Helium-3 and Xenon-129 Magnetic Resonance Imaging of Elderly Never-Smokers and Ex-Smokers with Chronic Obstructive Pulmonary Disease

Effect of Pulmonary Hysteresis on Airspace Dimensions During Positive End Expiratory Pressure Trials in Mechanically Ventilated Rats Using Hyperpolarized Gas Diffusion MRI

Long-Time-Scale Hyperpolarized 3He Diffusion MRI Is More Sensitive Than Short-Time-Scale 3He Diffusion MRI for Detecting COPD

Revealing the Hyperpolarized 129Xe Red Blood Cell Resonance Using Transgenic Mice

Single-Breath Gas and Dissolved-Phase 129Xe MRI in Healthy Subjects Using a 3D Radial Sequence: Effect of Posture on Signal Distribution