The role of ultrasound in investigating paediatric urinary tract infections for urinary structural defects at Chris Hani Baragwanath Academic Hospital. South African Journal of Child Health, [S. l.], v. 19, n. 3, p. e2979, 2025. DOI: 10.7196/. Disponível em: https://www.samajournals.co.za/index.php/sajch/article/view/2979. Acesso em: 25 apr. 2026.