Treatment of Cerebrovascular Accident (CVA) sequelae with botulinum toxin: A literature review . Research, Society and Development, [S. l.], v. 10, n. 8, p. e56610817880, 2021. DOI: 10.33448/rsd-v10i8.17880. Disponível em: https://rsdjournal.org/rsd/article/view/17880. Acesso em: 5 dec. 2025.