Gastrointestinal and Hepatic Manifestations of COVID-19 in Children: A Systematic Review and Meta-analysis. Acta Medica Philippina, [S. l.], v. 58, n. 7, 2024. DOI: 10.47895/amp.v58i7.7054. Disponível em: https://actamedicaphilippina.upm.edu.ph/index.php/acta/article/view/7054. Acesso em: 24 apr. 2025.