G. Burga-Montoya, C. Luna Muñoz, and L. Correa López, “Risk factors associated with early neonatal sepsis in preterm infants of the national Child mother teaching hospital, 2017: Factores de riesgo asociados a sepsis neonatal temprana en prematuros de un Hospital Nacional Docente Madre Niño, 2017”, Rev.Fac.Med.Hum, vol. 19, no. 3, p. 1, Jun. 2019.