de la Noval, Begoña Díaz. “Extended Adjuvant Endocrine Therapy After Breast Cancer: ‘Longer Is Better’”. International Journal of Innovative Research in Medical Science 1, no. 08 (December 25, 2016): 303 to 308. Accessed May 18, 2025. https://ijssei.in/ijirms.in/index.php/ijirms/article/view/70.