The idea that vitamin E can reduce the risk of developing COPD is "biologically plausible, " says Yvonne Kelly, Ph.

CNN: Vitamin E may protect lungs

You look at a Power Balance band and you say 'I don't see the technology, I don't think it's biologically plausible, I don't see research trials, I just see a bit of rubber.

BBC: What are Power Balance bands?

The research team, led by Mark Petticrew of the Medical Research Council's Social and Public Health Sciences Unit in Glasgow, said a link between the way people cope with cancer and their chance of survival was "biologically plausible".

BBC: Attitude 'irrelevant' to cancer fight