Scientists uncover link between colour blindness and 52% higher bladder cancer death risk
Some practitioners say they may begin asking about colour blindness in their screening questionnaires
Cancer
Prostate cancer becomes Britain's most commonly diagnosed form of the disease
'It's vital we get the message out to men to think about their risk and to talk to their GP'
Just 10 minutes of vigorous exercise shown to create 'hostile environment' for cancer
Short bouts of intense exercise could repair DNA and shut down signals that encourage cancer growth
