A comparison of carbon dioxide and radiopaque angiocardiographic methods in the diagnosis of pericardial effusion. Observations regarding fluid shift in the pericardial space.
D000790:Angiocardiography; D002245:Carbon Dioxide; D003287:Contrast Media; D006801:Humans; D010490:Pericardial Effusion / Q000175:diagnosis*
D003287:Contrast Media; D002245:Carbon Dioxide