Researching artificial kidneys is no easy task; countless experts and scholars around the world have dedicated themselves to it, but so far, no one has succeeded. This gives some idea of how difficult it actually is.
However, Lin Feng possessed the cultivation techniques of the "Nine Revolutions Medical Classic," and Qi Luyi had a deep understanding of the medical secrets of both traditional Chinese and Western medicine throughout history. If they really put their all into researching artificial kidneys, it wasn't impossible.
The prerequisite for research, though, was that Lin Feng had to completely master the medical techniques of the "Nine Revolutions Medical Classic" and also needed ample funding to recruit a large group of medical experts and professors. Only by working together would there be a chance of success, and the required sum was no small amount.
