Konstam, M. A., & Konstam, M. A. (1994). Heart failure: Evaluation and care of patients with left-ventricular systolic dysfunction. U.S. Department of Health and Human Services, Public Health Service, Agency for Health Care Policy and Research.

Konstam, Marvin A., and Marvin A. Konstam. Heart Failure: Evaluation and Care of Patients with Left-ventricular Systolic Dysfunction. Rockville, Md: U.S. Department of Health and Human Services, Public Health Service, Agency for Health Care Policy and Research, 1994.

Konstam, Marvin A., and Marvin A. Konstam. Heart Failure: Evaluation and Care of Patients with Left-ventricular Systolic Dysfunction. U.S. Department of Health and Human Services, Public Health Service, Agency for Health Care Policy and Research, 1994.