I Am Diagnosed as a Medical Titan

After his wife died of pancreatic cancer, Jiang He spends the rest of his life on developing treatments. He makes extraordinary breakthroughs and is reborn back to 2008. Given the second chance, Jiang He possesses medical technology twenty years ahead of its time. From improving the Whipple procedure to developing a broad-spectrum anti-cancer drug ahead of its time. Wielding a lancet, Jiang He declares war on pancreatic cancer. In this life, he will leave no regrets! — Description from novelcodex.org