Fig. 4From: Mathematical simulation of temperature distribution in tumor tissue and surrounding healthy tissue treated by laser combined with indocyanine greenThe distribution of the absorbed laser energy (W/m3) in tumor and surrounding tissue. a, b The laser power density is 1 W/cm2 and the ICG is 0.0 mg/mL. c, d The laser power density is 1 W/cm2 and the ICG is 0.1 mg/mLBack to article page