Franca Lisboa Gois, C. F., Aguillar, O. M., Santos, V. dos S., & Rodríguez, E. O. L. (2025). Stress factors for patients undergoing cardiac surgery . Investigación Y Educación En Enfermería, 30(3). https://doi.org/10.17533/udea.iee.10205 (Original work published December 10, 2012)