Yeah, they even say it is "impossible to identify any link between cigarettes and cancer risk" among these test subjects. What a load of bullshit.
lemonboy Reviewed by lemonboy on . News: Heavy marijuana use linked to bladder cancer Heavy marijuana use linked to bladder cancer Reuters | February 02 2006 Pot smokers could be putting themselves at risk for developing bladder cancer, according to the results of a study of middle-aged men who were seen at two Veterans Administration facilities. Marijuana smoking "might be an even more potent stimulant" of malignancy than cigarette smoking, Dr. Martha K. Terris of the Medical College of Georgia in Augusta and her colleagues write in the medical journal Urology. Rating: 5