For those who smoke cigarettes, marijuana has 50 percent more tar and volatile cancer-inducing compounds, ... It causes emphysema, changes hormones, changes a whole bundle of things. It is quite a toxic chemical.

Syntactic sugar causes cancer of the semicolon.

The scientific evidence is substantial and it indicates that hormone replacement therapy causes breast cancer.

The irony to us was the majority of Canadians die in hospital and die of non-cancer causes.

Tobin," Mom said disapprovingly. She wasn't a particularly funny person. It suited her professionally - I mean, you don't want your cancer surgeon to walk into the examination room and be like, "Guy walks into a bar. Bartender says, 'What'll ya have?' And the guy says, 'Whaddya got?' And the bartender says, 'I don't know what I got, but I know what you got: Stage IV melanoma.

I didn't tell him that the diagnosis came three months after I got my first period. Like: Congratulations! You're a woman. Now die.