Gavilanes-Llango, María José, Roxana Valentina Barrezueta-Román, Rommel Patricio Suasnavas-Torres, and Erick Steve Jordán-Cruz. 2026. “Effectiveness of Tools for the Early Identification of Palliative Care Needs in Primary Care: A Systematic Review”. Revista UGC 4 (4): 266-72. https://revistacientifica.ugc.mx/index.php/rugc/article/view/470.