Tahhan, S., Vaduganathan, M., Greene, S., Okafor, M., Kumar, S., & Butler, J. (2018). Evolving Landscape of Clinical Trials in Heart Failure: Patient Populations, Endpoint Selection, and Regions of Enrollment. Current Heart Failure Reports. https://doi.org/10.1007/s11897-018-0374-z (Original work published 2018)