Pericarditis in children.
D000293:Adolescent; D000328:Adult; D002648:Child; D002675:Child, Preschool; D003095:Collagen Diseases / Q000150:complications; D004452:Echocardiography; D004562:Electrocardiography; D005260:Female; D006801:Humans; D007223:Infant; D007564:Japan; D008297:Male; D010493:Pericarditis / Q000453:epidemiology / Q000209:etiology; D010494:Pericarditis, Constrictive / Q000175:diagnosis; D013902:Radiography, Thoracic