Problems in differentiating pericardial effusion from generalized dilatation of the heart.
D006332:Cardiomegaly / Q000175:diagnosis*; D003937:Diagnosis, Differential; D004106:Dilatation; D004108:Dilatation, Pathologic; D004194:Disease; D006321:Heart; D006331:Heart Diseases; D006801:Humans; D010490:Pericardial Effusion; D010496:Pericardium
CARDIAC ENLARGEMENT/differential diagnosis; PERICARDIUM/diseases