Loureiro, C. V., M. M. Fonteles, M. B. Mascarenhas, E. F. Chaves, and P. Y. Firmino. “Medication Follow-up in Newborns With Extremely Low Birth-Weight”. Pharmacy Practice, Vol. 17, no. 4, Nov. 2019, p. 1584, https://pharmacypractice.org/journal/index.php/pp/article/view/1584.