Hsu, C-W Palla's sign and Hampton's hump in pulmonary embolism. [electronic resource] - QJM : monthly journal of the Association of Physicians Jan 2017 - 49-50 p. digital Publication Type: Case Reports; Journal Article ISSN: 1460-2393 Standard No.: 10.1093/qjmed/hcw180 doi Subjects--Topical Terms: AgedHumansMalePhysical ExaminationPulmonary Embolism--diagnostic imagingRadiographyTomography, X-Ray Computed