TY - JOUR T1 - The interference of protective masks on teachers’ sensation of vocal effort, voice use, self-reported vocal quality, and vocal signs and symptoms JO - Revista CEFAC A1 - Saito, Isabele Tiemi A1 - Simões-Zenari, Marcia A1 - Baglioni, Sabrina Bravo A1 - Nemr, Katia SN - 1516-1846 UL - 10.1590/1982-0216/202527212024 VL - 27 Y1 - 2025 PB - Brasil ER -