Quantitative Chest CT Assessment of Small Airways Disease in Post-Acute SARS-CoV-2 Infection Manuscript Type: Original Research Josalyn L. Cho 1 *, Raul Villacreses 1 *, Prashant Nagpal 2 , Junfeng Guo 2,3 , Alejandro A. Pezzulo 1 , Andrew L. Thurman 1 , Nabeel Y. Hamzeh 1 , Robert J. Blount 1 , Spyridon Fortis 1,4 , Eric A. Hoffman 1,2,3 , Joseph Zabner 1 , Alejandro P. Comellas 1 * J.L.C. and R.V. contributed equally to this work. Affiliations 1 Division of Pulmonary, Critical Care and Occupational Medicine, Department of Internal Medicine, Carver College of Medicine, University of Iowa 2 Department of Radiology, Carver College of Medicine, University of Iowa 3 Roy J. Carver Department of Biomedical Engineering, Carver College of Medicine, University of Iowa 4 Center for Access and Delivery Research and Evaluation (CADRE), Iowa City Veterans Health Administration Corresponding Author: Alejandro P. Comellas, M.D. Carver College of Medicine, University of Iowa 200 Hawkins Drive, W219-B GH Iowa City, IA 52242 alejandro-comellas@uiowa.edu Data Sharing Statement: Data generated or analyzed during the study are available from the corresponding author by request. “In Press” papers have undergone full peer review and have been accepted for publication in Radiology. This article will undergo copyediting, layout, and proof review before it is published in its final version. Please note that during production of the final copyedited article, errors may be discovered which could affect the content. In p r ess This copy is for personal use only. To order printed copies, contact reprints@rsna.org