Surgical grafts, also known as IMPLANTS, are a medical procedure in which tissue from one part of the body is transplanted to another part of the body. This procedure is often used to repair or replace damaged tissue, such as skin, bone, or cartilage. It can also be used to treat certain medical conditions, such as heart disease or cancer. The tissue used for the graft is usually taken from a donor or from the patient's own body. The success of the procedure depends on the skill of the surgeon and the quality of the tissue used.