Nursing work performance according to regulation 137, at the Nilda Patricio Velazco Hospital. Managua, Nicaragua. Revista Científica Estelí, [S. l.], v. 13, n. 49, p. 61–75, 2024. DOI: 10.5377/esteli.v13i49.17885. Disponível em: https://revistas.unan.edu.ni/index.php/Cientifica/article/view/3825. Acesso em: 7 aug. 2025.