Evaluation of the frequency and accuracy of gonad shield placement in patients undergoing pelvic radiography. Brazilian Journal of Radiation Sciences (BJRS), Rio de Janeiro, Brazil, v. 4, n. 1, 2016. DOI: 10.15392/bjrs.v4i1.189. Disponível em: https://bjrs.org.br/revista/index.php/REVISTA/article/view/189. Acesso em: 18 jul. 2025.