Correlation between umbilical venous blood gas at birth and comorbidities in preterm babies - A cohort study. Indian Journal of Child Health, [S. l.], v. 4, n. 2, p. 231–234, 2022. DOI: 10.32677/IJCH.2017.v04.i02.027. Disponível em: https://mansapublishers.com/ijch/article/view/123.. Acesso em: 5 aug. 2024.