Dose-effect calibration curve for high X-ray doses using the Calyculin-A chromosome premature condensation assay. Braz. J. Rad. Sci. [Internet]. 2024 May 24 [cited 2025 May 2];12(2):e2422. Available from: https://www.bjrs.org.br/revista/index.php/REVISTA/article/view/2422