ANGELOV, Teodor; CHAMOVA, Teodora; CHERNINKOVA, Silvia; TOURNEV, Ivailo. Amyotrophic lateral sclerosis form 9 (ALS9) – presentation of a case report . Bulgarian Neurology, Sofia, Bulgaria, v. 24, n. 2, p. 77–79, 2023. DOI: 10.67667/NEU.v24i2.142. Disponível em: https://nevrologiabg.com/journal/index.php/neurology/article/view/142. Acesso em: 16 oct. 2026.