“Development of a Triple-Negative Breast Cancer Model Using Patient-Derived Tumor Fragments and Study of Its Response to Exposure to Chemotherapeutic Agents”. Voprosy onkologii 71, no. 3 (June 30, 2025): OF-2266. Accessed October 14, 2026. https://voprosyonkologii.ru/index.php/journal/article/view/3-25-Development-of-a-Triple-Negative.