title: "X marks the spot" is not a pleural guarantee.
authors.affiliation: Department of Respiratory Medicine, Glenfield Hospital, University Hospitals of Leicester NHS Trust, Leicester, Leicestershire, UK. andrewmedford@hotmail.com
authors.forename: A R L
authors.initials: AR
authors.lastname: Medford
authors.forename: J J
authors.initials: JJ
authors.lastname: Entwisle
mesh_terms: D000369:Aged, 80 and over; D004322:Drainage / Q000009:adverse effects*; D005260:Female; D006406:Hematoma / Q000175:diagnosis / Q000209:etiology*; D006491:Hemothorax / Q000175:diagnosis / Q000209:etiology*; D006801:Humans; D055370:Lung Injury / Q000209:etiology*; D010996:Pleural Effusion / Q000175:diagnosis*; D014057:Tomography, X-Ray Computed; D018084:Ultrasonography, Interventional