HFA of the ESC stands for Heart Failure Association of the European Society of Cardiology. Synonymous terms for this medical entity include ESC-HFA, Heart Failure Association, and HFA-ESC. These terms all refer to the same professional organization specializing in heart failure research and education within the European Society of Cardiology. HFA of the ESC plays a crucial role in fostering collaboration, promoting knowledge exchange, and advancing clinical practices related to heart failure management. With its multidisciplinary approach and dedication to improving patient outcomes, the HFA of the ESC serves as a leading authority in the field of heart failure within Europe and beyond.