Álvarez, Jorge X., and Nuria G. Barrezueta. “Hospital Performance and Its Determinants in Health Systems: Evidence from an International Systematic Review (2014–2025)”. Revista Gregoriana De Ciencias De La Salud, vol. 3, no. 2, July 2026, pp. 185-02, https://doi.org/10.36097/rgcs.v3i2.3232.