This is remade and improved Human Anatomy model of Female Urinary System (tract). Old model can be found on TurboSquid if you look for model numbered 719167.
The main difference between these two models is that this one is prepared for real-time engines such as Unity or Unreal Engine and few sections are made.
The geometry needed to be optimized, UWV Unwrapped, Materials are grouped into 3 different material sets, textures are handmade in 4K resolution, sections are made throw right kidney, some medullas, right ureter, right part of a bladder so kidney stones are visible.
There are 14 models in scene named correctly and determined by each side (left / right)