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![Tumour vasculature targeted anti-cancer therapy](https://image.oaes.cc/8f0a17f2-69e9-4a69-bc11-b8f1c33b147a/3479.fig.6.jpg)
Figure 6. Schematic diagram showing the structure and function of thermoresponsive, bubble-generating liposomes and the mechanism of localized extracellular drug release triggered by heat. A: drug release mechanism upon application of hyperthermia; B: internalization of the released drug by the target cell