title: An unusual cause of air-fluid levels in the chest.
authors.affiliation: University Hospitals Case Medical Center and the Cleveland Department of Veterans Affair Medical Center, Case Western Reserve University, Cleveland, Ohio, USA.
authors.forename: Jihane
authors.initials: J
authors.lastname: Faress
authors.forename: Rana
authors.initials: R
authors.lastname: Hejal
mesh_terms: D000368:Aged; D004417:Dyspnea / Q000000981:diagnostic imaging / Q000209:etiology*; D006801:Humans; D006872:Hydropneumothorax / Q000000981:diagnostic imaging* / Q000209:etiology; D008297:Male; D011013:Pneumonectomy; D019904:Polymethyl Methacrylate; D011183:Postoperative Complications / Q000000981:diagnostic imaging* / Q000209:etiology; D011859:Radiography
chemical_list: D019904:Polymethyl Methacrylate