title: THREE-DIMENSIONAL IN VITRO MODELS FOR STUDYING THE CHEMOSENSITIVITY OF BREAST CANCER CELLS
abstract: Scientists agree that three-dimensional tumor cell cultures reflect the in vitro biological features of malignant tumors to a greater extent than it is the case with the conventional monolayer cultures. In particular, the results of assessing the effectiveness of anticancer drugs obtained in three-dimensional cell models are considered as more accurate and consistent with the tumor response in vivo, where sensitivity is usually lower than that found in the in vitro experiments. Some of the most 
journal: Cardiometry