Increased para-aortic adipose tissue on echocardiography may closely be related with fragmented QRS. Colombia Medica, [S. l.], v. 55, n. 2, p. e2025986, 2024. DOI: 10.25100/cm.v55i2.5986. Disponível em: https://colombiamedica.univalle.edu.co/index.php/comedica/article/view/5986. Acesso em: 11 jan. 2026.