black gums from chewing tobacco Gums: Causes, Symptoms, and Treatments black gums from chewing tobacco

I tried hard to forget that war like everybody else did I settled down, got married and I even had some kids Our children both had birth defects the doctors had their doubts They never said what caused it but I think I just found out Chorus The doctor says I have some time he was trying to be kind You know, Ive never been a radical but this has changed my mind Id be so proud to hear my son say hell no we wont go Because you killed our dad in Vietnam and he didnt even know This Agent Orange from Vietnam we carry with us still It stays inside for years and years it does its best to kill You might get cancer of the liver you might get cancer of the skin You might get a VA disability you might not live to win Because I got the news this morning

Genetic variation in CYP2A6 predicts neural activity to smoking cues as measured using fMRI

longum protects against cigarette smoke-induced inflammation in mice

"World report on child injury prevention" (PDF)