RT Journal Article SR Electronic A1 Mayfield, Eleanor T1 Diffusion-Weighted Imaging JF MD Conference Express YR 2015 FD SAGE Publications VO 15 IS 8 SP 9 OP 10 DO 10.1177/1559897715587895 UL http://mdc.sagepub.com/content/15/8/9.abstract AB Diffusion-weighted imaging had significantly higher sensitivity than fluorodeoxyglucose positron emission tomography in distinguishing malignant from benign pulmonary nodes and masses. The sensitivity of positron emission tomography decreased as the percentage of bronchioloalveolar carcinoma in adenocarcinoma increased.