Characteristics of United States Counties in Which Heart Failure Clinical Trials of Pharmacotherapy Were Conducted

Affiliations

• ¹ Medical University of South Carolina College of Pharmacy, Charleston (E.C., M.A.A., M.V.S., A.S.A., M.E.A., E.R.W.).
• ² Department of Pharmacy Practice, College of Clinical Pharmacy, Imam Abdulrahman Bin Faisal University, Dammam, Saudi Arabia (M.A.A.).
• ³ Pharmaceutical Care Services, King Faisal General Hospital, Alahsa Health Cluster, Ministry of Health, Saudi Arabia (A.S.A.).
• ⁴ College of Clinical Pharmacy, King Faisal University, Alahsa, Saudi Arabia (M.E.A.).