Kidney transplantation is an operation performed to replace a diseased kidney with a healthy one from another person. The kidney may be a deceased donor or a living donor. Family members may be good candidates to donate to one of their colleges. This type of agriculture is called kidney transplantation of a living donor. Individuals who contribute to the College of Life can be healthy in the remaining faculty. According to Turkish laws, foreign patients must obtain the liver from a live donor from their families.