This test detects the metabolic process of chemical substances in tobacco and the genes related to the damage mechanism to the human body, including DNA damage repair genes, oncogenes, tumor suppressor genes, toxic metabolism enzyme genes, cell cycle regulatory genes, etc. By analyzing the results of genetic testing, we can evaluate the increased risk of smoking to lung cancer, esophageal cancer, and stomach cancer, and provide relevant health advice to help subjects quit smoking as soon as possible, thereby reducing the harm caused by smoking to the body. Contact us and get more information on personal genetic testing!