The Use of Extended Focus-to-Film-Distance (FFD) for Dose Reduction in Radio-Diagnostic Examination of the Skull. Integral Research , [S. l.], v. 1, n. 7, p. 23–34, 2024. Disponível em: https://integralresearch.in/index.php/1/article/view/49. Acesso em: 28 apr. 2025.