P., U.; U., L. P.; ZAINUDEEN, F. Osteoblastoma with secondary aneurysmal bone cyst in the proximal femur of a 6-year-old boy: a rare case report. International Journal of Contemporary Pediatrics, [S. l.], v. 5, n. 5, p. 2026–2028, 2018. DOI: 10.18203/2349-3291.ijcp20183554. Disponível em: https://www.ijpediatrics.com/index.php/ijcp/article/view/1828. Acesso em: 9 apr. 2026.