NATALIA HARIASZ; PAULINA MALON; KAROL ŚLIWA; ANITA PIEŃKOWSKA; ALEKSANDRA TROJAŃSKA; NEL GEWORKIAN; MARTYNA PIETZ; ANITA SZYMAŃSKA. THE IMPACT OF BOTULINUM TOXIN ON VOICE QUALITY AFTER LARYNGECTOMY. International Journal of Innovative Technologies in Social Science, [S. l.], v. 2, n. 1(49), 2026. DOI: 10.31435/ijitss.1(49).2026.4804. Disponível em: https://rspublisher.org/index.php/ijitss/article/view/4804. Acesso em: 22 apr. 2026.