Fajardo Ruiz, Valentina, et al. “Clinical Characterization of Pregnant Women With High-Risk Pregnancy in a Reference Hospital in Cauca”. 2021. Interdisciplinary Journal of Epidemiology and Public Health, vol. 4, no. 2, June 2023, p. e-8569, https://doi.org/10.18041/2665-427X/ijeph.2.8569.