Processing speed impairment in chronic inflammatory demyelinating polyneuropathy patients: a cross-sectional study - Senem, Iara; Spedo, Carina Tellaroli; Conde, Rodrigo Melo; Reis, Geraldo Cassio dos; Santos, Antonio Carlos dos; Barreira, Amilton Antunes; Marques Júnior, Wilson (Arquivos de Neuro-Psiquiatria, 2022)