Use of reverse flow sural flap in leg skin defects: Acívar Hospital 2025. Actas Médicas (Ecuador), [S. l.], v. 35, n. S1, p. 20, 2025. DOI: 10.61284/268. Disponível em: https://actasmedicas.ec/index.php/am/article/view/268.. Acesso em: 29 apr. 2026.