I’m a Stanford doctor studying the grim rise of cancer in young people. Now it’s killing me too… here’s the warning sign I missed

Aside from an occasional overindulgence in junk food, I live a healthy life. I have never smoked and rarely drink alcohol. Now I have stage four cancer and my life expectancy is two years… Aside from an occasional overindulgence in junk food, I live a healthy life. I have never smoked and rarely drink alcohol. Now I have stage four cancer and my life expectancy is two years…