Conservative anti-cancer treatment represented by chemotherapy and surgery lacks tumor-specificity and could hardly resolve the problems associated with multidrug resistance (MDR) in cancers. Novel therapeutic materials in cancer treatment. such as those with anti-MDR or controllable treatment features. represent a significant trend due to their advantages of high and specific efficac... https://www.roneverhart.com/Doorking-2108-080-eVolve-Smart-Video-Intercom-System/