成人快手 Radio 4 - The Life Scientific, Valerie Beral, 'We could prevent up to 30 per cent of breast cancer'

'We could prevent up to 30 per cent of breast cancer'

Prof Beral believes breast cancer could be cut significantly with a "hormonal vaccine".

05 February 2013

2 minutes

Science and Nature clips

Listen to a selection of clips from recent and upcoming programmes.