More than half of bladder cancers in the US are the result of smoking, and 90 per cent of smokers with the disease are aware of the connection, according to a new study.
"Bladder cancer is actually the second most common smoking-related cancer, second only to lung," said lead author Dr. Jeffrey C. Bassett of Kaiser Permanente Southern California in Anaheim.
Although previous studies had suggested that few people understood the connection between bladder cancer and tobacco, this new study found…