T. Saibene, “Intraoperative radiotherapy during breast cancer surgery: acute and chronic cardiac safety tested by an ultra-sensitive troponin and N-terminal Pro-B-type natriuretic peptide”, Eur J Oncol Env Hea, vol. 19, no. 3, pp. 159–166, Feb. 2015, Accessed: Jan. 20, 2026. [Online]. Available: https://www.mattioli1885journals.com/index.php/EJOEH/article/view/4041