TY - GEN AU - Thurlbeck,W M AU - Müller,N L TI - Emphysema: definition, imaging, and quantification SN - 0361-803X PY - 1994///1207 KW - Female KW - Humans KW - Lung KW - diagnostic imaging KW - Male KW - Middle Aged KW - Predictive Value of Tests KW - Pulmonary Emphysema KW - diagnosis KW - Sensitivity and Specificity KW - Tomography, X-Ray Computed N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't; Review UR - https://doi.org/10.2214/ajr.163.5.7976869 ER -