Correction: Improving accessibility to radiotherapy services in Cali, Colombia: cross-sectional equity analyses using open data and big data travel times from 2020 - Cuervo, Luis G.; Villamizar, Carmen J.; Cuervo, Daniel; Zapata, Pablo; Ospina, Maria B.; Valencia, Sara M.; Polo, Alfredo; Suarez, Angela; Bula, Maria O.; Miranda, J. J.; Millan, Gynna; Cuervo, Diana E.; et al. (Université d'Ottawa | University of Ottawa, 2024)