title: [Malignant lymphoma developing with a background of inflammatory conditions].
authors.forename: K
authors.initials: K
authors.lastname: Aozasa
authors.forename: T
authors.initials: T
authors.lastname: Takakuwa
authors.forename: S
authors.initials: S
authors.lastname: Nakatsuka
mesh_terms: D016724:Empyema, Pleural / Q000150:complications*; D006801:Humans; D016393:Lymphoma, B-Cell / Q000209:etiology*; D013899:Thoracic Neoplasms / Q000209:etiology*; D013964:Thyroid Neoplasms / Q000209:etiology*; D013967:Thyroiditis, Autoimmune / Q000150:complications*