Fig. 2From: Translocation of gold nanoparticles across the lung epithelial tissue barrier: Combining in vitro and in silico methods to substitute in vivo experimentsSchematic diagram of the AuNP PBPK model. Dashed lines symbolize the translocation of AuNP through the kidneys and liver to the urine and feces, respectively, and the translocation of AuNP across the lung epithelial tissue barrier (*). Adapted from [39]Back to article page