Fig. 4From: Doxorubicin-loaded hollow gold nanospheres for dual photothermal ablation and chemoembolization therapyQuantification of Dox concentration in tissues after Dox@HAuNS injection by HPLC. a Plasma Dox concentration at 1-h post-treatment. b Concentration of Dox in the tumor and the liver adjacent to the tumor collected at 14 days post-treatment. Data are presented as mean ± standard deviationBack to article page