Efficacy of early intratympanic corticosteroid therapy with dexamethasone in idiopathic sudden sensorineural hearing loss refractory to oral corticosteroid therapy. Revista Médica de Trujillo, [S. l.], v. 21, n. 1, 2026. DOI: 10.17268/rmt.2026.v21i1.7305. Disponível em: https://revistas.unitru.edu.pe/index.php/RMT/article/view/7305. Acesso em: 27 oct. 2026.