1. U.S. Department of Health and Human Services, Detailed Diagnoses and Procedures, National Hospital Discharge Survey, 1990. (Series 13, No. 113, DHHS Publication No. [PHS] 92-1774);Graves,1991
2. An epidemic of heart failure? Recent evidence from Europe;Hoes;Eur Heart J,1998
3. Inpatient Utilization of Short-stay Hospitals by Diagnosis. (Series 13, No. 16, DHEW Publication No. [HRA] 75-1767);Ranofsky,1974
4. Prevalence of heart failure in three general practices in Northwest London;Parameshwar;Br J Gen Pract,1992
5. Changing epidemiological features of cardiac failure;Kannel;Br Heart J,1994