title: Digital chest radiography: practical issues.
authors.affiliation: University of Chicago, 5841 S. Maryland Avenue, MC 2026, Chicago, IL 60637, USA. macam@midway.uchicago.edu
authors.forename: Heber
authors.initials: H
authors.lastname: MacMahon
mesh_terms: D006801:Humans; D011856:Radiographic Image Enhancement / Q000295:instrumentation / Q000379:methods; D013902:Radiography, Thoracic / Q000295:instrumentation / Q000379:methods; D011873:Radiology Information Systems; D013382:Subtraction Technique