<prompt> Hampton hump is feature of?Pulmonary tuberculosisPulmonary embolismPulmonary hemorrhageBronchogenic carcinoma  <response>: B i.e., Pulmonary embolism Pulmonary Thrombo - Embolism PTE Chest X Ray . NormalNear-normal in dyspneic patientQ Focal localized peripheral oligemia westermark sign Peripheral pleural based wedge shaped density above the diaphragm Hamptons humpQ Enlarged right descending pulmonary aery Palla sign Long curvilinear densities reaching pleural surface Fleischner lines Pleural effusion on left right Felsons sign Peripheral air space opacification, linear atelectasis, enlargement of central pulmonary aeries, consolidation cavitation. 