1. Edema, pulmonary -- Mayo Clinic
Although pulmonary edema can sometimes prove fatal, the outlook is often good when you receive prompt treatment for pulmonary edema along with therapy for the underlying problem. Pulmonary edema - MayoClinic.com.
http://www.mayoclinic.com/invoke.cfm?objectid=84ACE1DA-C6AC-4399-B2A74420ECDB23...

2. Heart Failure -- Information from the Merck Manual
Other procedures, such as radionuclide imaging and cardiac catheterization with angiography (see Symptoms and Diagnosis of Heart and Blood Vessel Disorders: Cardiac Catheterization and Coronary Angiography ), may be performed to identify the...
http://www.merck.com/mmhe/sec03/ch025/ch025a.html#sec03-ch025-ch025a-339

3. Pulmonary edema -- Information from Health A to Z
The ventricle does not completely eject its contents, causing blood to back up and cardiac output to drop. The body responds by increasing blood pressure and fluid volume to compensate for the reduced cardiac output.
http://www.healthatoz.com/healthatoz/Atoz/ency/pulmonary_edema.jsp