title: Localized Pulmonary Densities in a Patient with α1-Antitrypsin Deficiency.
authors.affiliation: 1 Division of Pulmonary and Critical Care Medicine, Hospital of the University of Pennsylvania, Philadelphia, Pennsylvania; and.
authors.forename: Rachel
authors.initials: R
authors.lastname: Kohn
authors.affiliation: 1 Division of Pulmonary and Critical Care Medicine, Hospital of the University of Pennsylvania, Philadelphia, Pennsylvania; and.|2 Division of Pulmonary Medicine, Philadelphia Veterans Affairs Medical Center, Philadelphia, Pennsylvania.
authors.forename: Mitchell L
authors.initials: ML
authors.lastname: Margolis
mesh_terms: D019268:Antibodies, Antineutrophil Cytoplasmic / Q000097:blood; D018501:Antirheumatic Agents / Q000008:administration & dosage; D003937:Diagnosis, Differential; D014890:Granulomatosis with Polyangiitis / Q000150:complications / Q000175:diagnosis / Q000188:drug therapy / Q000503:physiopathology; D006801:Humans; D061705:Image-Guided Biopsy / Q000379:methods; D008168:Lung / Q000473:pathology*; D008175:Lung Neoplasms / Q000175:diagnosis*; D008297:Male; D008875:Middle Aged; D049268:Positron-Emission Tomography / Q000379:methods; D011241:Prednisone / Q000008:administration & dosage*; D012074:Remission Induction; D000069283:Rituximab / Q000008:administration & dosage*; D014057:Tomography, X-Ray Computed / Q000379:methods; D019896:alpha 1-Antitrypsin Deficiency / Q000097:blood / Q000150:complications / Q000175:diagnosis
chemical_list: D019268:Antibodies, Antineutrophil Cytoplasmic; D018501:Antirheumatic Agents; D000069283:Rituximab; D011241:Prednisone