authors Stephen Y Wang, MD, MPH Valero-Elizondo, Javier Ali, Hyeon-Ju Pandey, Ambarish Cainzos-Achirica, Miguel Krumholz, Harlan M Nasir, Khurram Khera, Rohan
has subject area Aged Aged, 80 and over Cost of Illness Cross-Sectional Studies Female Health Care Costs Health Expenditures Heart Failure Humans Income Insurance, Health Male Morbidity Poverty Retrospective Studies United States