An Injectable Metal‐Drug Supramolecular Condensate Enables Radiosensitization and Systemic Antitumor Immunity for Post‐Surgical Osteosarcoma Therapy
ABSTRACT Radiotherapy (RT) is widely used as an adjuvant treatment after surgical resection for osteosarcoma, but its efficacy is often limited by insufficient radiosensitization and an immunosuppressive tumor microenvironment that restricts systemic antitumor immunity and promotes recurrence and metastasis. Here we re...