1. Detailed diagnoses and procedures, national hospital discharge survey;US Department of Human and Health Services,1990
2. Trends in hospitalization for heart failure in Scotland 1980–1990;McMurray;Eur Heart J,1993
3. Modifiable risk factors for incident heart failure in the coronary artery surgery study;Hoffman;Arch Intern Med,1994
4. Epidemiology and prevention of cardiac failure: Framingham Study insights;Kannel;Eur Heart J,1987
5. Heart failure in a district general hospital;Parameshwar;J R Coll Physicians Lond,1992