Osteosarcoma in the Preadolescent Filipino Patient. Acta Medica Philippina, [S. l.], v. 45, n. 2, 2011. DOI: 10.47895/amp.v45i2.6094. Disponível em: https://actamedicaphilippina.upm.edu.ph/index.php/acta/article/view/6094. Acesso em: 10 apr. 2025.