title: A 61-year-old man with a lung nodule and elevated serum IgG.
authors.affiliation: Department of Respiratory Medicine, Allergy, and Rheumatic Diseases, Osaka University Graduate School of Medicine, 2-2 Yamada-oka, Suita, Osaka 565-0871, Japan.
authors.forename: Takeo
authors.initials: T
authors.lastname: Iwasaki
authors.forename: Isao
authors.initials: I
authors.lastname: Tachibana
authors.forename: Shigeyuki
authors.initials: S
authors.lastname: Yoshida
authors.forename: Kohki
authors.initials: K
authors.lastname: Shimazu
authors.forename: Yutaka
authors.initials: Y
authors.lastname: Takeda
authors.forename: Hiroaki
authors.initials: H
authors.lastname: Nagano
authors.forename: Ichiro
authors.initials: I
authors.lastname: Kawase
mesh_terms: D001706:Biopsy; D006801:Humans; D006942:Hypergammaglobulinemia / Q000097:blood / Q000150:complications* / Q000175:diagnosis*; D007074:Immunoglobulin G / Q000097:blood*; D008168:Lung / Q000000981:diagnostic imaging / Q000473:pathology; D008297:Male; D008875:Middle Aged; D010179:Pancreas / Q000473:pathology; D003074:Solitary Pulmonary Nodule / Q000000981:diagnostic imaging / Q000209:etiology*; D014057:Tomography, X-Ray Computed
chemical_list: D007074:Immunoglobulin G