Echo Time‐Dependent Observed Lung T1 in Patients With Chronic Obstructive Pulmonary Disease in Correlation With Quantitative Imaging and Clinical Indices

There is a clinical need for imaging‐derived biomarkers for the management of chronic obstructive pulmonary disease (COPD). Observed pulmonary T1 (T1(TE)) depends on the echo‐time (TE) and reflects regional pulmonary function.

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