FERNANDO, A. F.; CHUA, A. H. Dysphagia as the Initial Presenting Symptom of Amyotrophic Lateral Sclerosis. Philippine Journal of Otolaryngology Head and Neck Surgery, [S. l.], v. 23, n. 2, p. 28–31, 2008. DOI: 10.32412/pjohns.v23i2.735. Disponível em: https://pjohns.pso-hns.org/index.php/pjohns/article/view/735. Acesso em: 8 may. 2024.