An Observational Study of Beta-Blocker Use in Patients With COPD and Acute MI
Condition:   Pulmonary Disease, Chronic Obstructive Intervention:   Other: Observational Sponsors:   University of Minnesota;   United States Department of Defense;   University of Alabama at Birmingham Recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - January 22, 2021 Category: Research Source Type: clinical trials