Schematics of A) arterial blood supply to HCC and B) mechanisms of bland embolization, conventional chemoembolization, DEB chemoembolization, and radioembolization. Pharmacokinetic assay measured during 7 days in patients treated with DEB-TACE and conventional TACE. Doxorubicin level in serum at different time points posted C) DEB-TACE treatment, and D) conventional TACE procedure. Figure components adapted and reproduced with permission.[205, 208] Copyright 2013, Elsevier and 2007, Elsevier.