HEALTH CARE RECORD USING NFC CARD FOR CLASSIFICATION FOR ATRIAL FIBRILLATION . JournalNX - A Multidisciplinary Peer Reviewed Journal, [S. l.], p. 74–80, 2021. Disponível em: https://repo.journalnx.com/index.php/nx/article/view/2114. Acesso em: 16 sep. 2025.