title: CHANGES IN THE MAIN PULMONARY ARTERY SEGMENT FOLLOWING PULMONARY EMBOLISM.
mesh_terms: D006321:Heart; D006801:Humans; D010336:Pathology; D011651:Pulmonary Artery; D011655:Pulmonary Embolism; D013902:Radiography, Thoracic
keywords: PATHOLOGY; PULMONARY ARTERY; PULMONARY EMBOLISM; THORACIC RADIOGRAPHY