THE USE OF POSITIVE BILEVEL PRESSURE IN PATIENTS IN THE POSTOPERATIVE GASTROPLASTY. CIPEEX, [S. l.], v. 4, n. 1, 2024. Disponível em: https://anais.unievangelica.edu.br/index.php/CIPEEX/article/view/10286. Acesso em: 20 jun. 2026.