title: Multidetector computed tomography-derived emphysema index for preoperative quantification of emphysema severity.
authors.affiliation: Department of Anesthesiology and Perioperative Medicine, Medical College of Georgia, Augusta University, Augusta, GA, USA. sagarwal@augusta.edu.
authors.forename: Shvetank
authors.identifier: http://orcid.org/0000-0002-9844-4384
authors.initials: S
authors.lastname: Agarwal
authors.affiliation: Department of Anesthesiology and Perioperative Medicine, Medical College of Georgia, Augusta University, Augusta, GA, USA.
authors.forename: Amjad
authors.initials: A
authors.lastname: Najim
authors.affiliation: Department of Radiology, Medical College of Georgia, Augusta University, Augusta, GA, USA.
authors.forename: Jayanth H
authors.initials: JH
authors.lastname: Keshavamurthy
mesh_terms: D000368:Aged; D005260:Female; D006801:Humans; D021621:Imaging, Three-Dimensional; D008297:Male; D008875:Middle Aged; D061330:Multidetector Computed Tomography / Q000379:methods*; D057234:Preoperative Period; D011656:Pulmonary Emphysema / Q000000981:diagnostic imaging*; D012129:Respiratory Function Tests; D012984:Software