“Obturator Pyomyositis in a Pediatric Patient Resolved by Ultrasound-Guided Percutaneous Drainage. Case Report”. Revista de la Asociación Argentina de Ortopedia y Traumatología 88, no. 6 (December 20, 2023): 669–675. Accessed November 4, 2026. https://mail.raaot.org.ar/index.php/AAOTMAG/article/view/1677.