title: [Clinical pictures and echocardiograms of acute idiopathic myopericarditis].
mesh_terms: D000208:Acute Disease; D000293:Adolescent; D000328:Adult; D000368:Aged; D004452:Echocardiography; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009205:Myocarditis / Q000150:complications / Q000175:diagnosis*; D010493:Pericarditis / Q000150:complications / Q000175:diagnosis*