👉 Percarnicoma, or precancerous tumor, is a condition characterized by abnormal growth of cells that can potentially develop into cancer. It involves tumors that are smaller than normal and have not yet reached the stage where they could cause serious health problems. These tumors are typically found in the body's tissues, such as the skin, lymph nodes, and blood vessels. They can be caused by a variety of factors, including infections, stress, exposure to certain chemicals or toxins, or certain genetic