Bermúdez Centeno, F. A.; Canales Martínez, E. A.; Gutiérrez Talavera, M. J.; Castillo Herrera, B. Health Strategies to Strengthen the Work of Health Personnel in the Care of Chagasic Heart Disease in the Department of Estelí, Nicaragua. Rev. Científica Estelí 2024, 13, 35-55.