Ruffinelli R, Hermosilla M. Asymmetries in nursing regulations in the Mercosur. Rev. cient. cienc. soc. [Internet]. 2023 Sep. 17 [cited 2026 Nov. 8];5(2):21-8. Available from: http://www.upacifico.edu.py:8040/index.php/PublicacionesUP_Sociales/article/view/396