“…Blood was modelled with uniform density, r = 1060 kg/m 3 , and laminar flow conditions were assumed due to the low Reynolds numbersless than 1300 (Yamamoto et al, 2004) in the renal vasculature. Numerical studies have shown that factors including the non-Newtonian properties of blood and body accelerations can affect solute dispersion in blood flow (Saadun et al, 2021); non-Newtonian properties have also been shown to be essential when modelling targeted delivery of therapeutic agents (Tiam Kapen et al, 2022). Nonetheless, a constant viscosity of m = 0.00345 Pa•s, based on blood's lowest viscosity limit, was ascribed to the blood for three main reasons: it yields more exaggerated flow disturbances than non-Newtonian blood rheological models (Vijayaratnam et al, 2015); the wall shear stress thresholds used in the present study were originally obtained (Chen et al, 2015;LaDisa et al, 2004), and; the choice of blood rheological model has negligible impact on the drug transport behaviour in the context of stented arteries (Vijayaratnam et al, 2015(Vijayaratnam et al, , 2019.…”