Another one. Can you name the most common blood vessel used to perform a triple by-pass surgery? And how can they use a vein to repair an artery?

Hint: It's found below the waist.
richardskinner Reviewed by richardskinner on . Bored, need some activity... lets debate? Or trivia type questions. Starting this thread because I'm sitting around bored, watching TV, and too lazy to continue working on my garden tonight. So basically... if there is any sort of topic/grow method/anything you'd like to debate to hear some different perspectives... post it here and I'll be sitting around ready to respond to you instantly, at least for a while tonight haha. Or if you have any tricky trivia type questions about cannabis or the cultivation of said plant, you could post those as well and I'll see Rating: 5