title: [Postural changes in the chest radiogram, electrocardiogram, and echocardiogram in defects of the left pericardium: quantitative studies].
mesh_terms: D000293:Adolescent; D000328:Adult; D004452:Echocardiography; D004562:Electrocardiography; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010496:Pericardium / Q000002:abnormalities*; D011187:Posture; D013902:Radiography, Thoracic