Professor Peter Barrett-Lee is the Medical director at Velindre Cancer Centre. A new drug Kadcyla is available for patients to use today. At the moment it can only be used to prolong the life of suffers in the later stages of breast-cancer.
But Professor Peter Barrett-Lee says in the future, the drug could be further developed 'to cure breast cancer.'
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I admit it's not the most cheerful of starts out there this morning, but hang on in there because the sun will show it's face this morning!
Drizzle gives way to more substantial rain which will push in to western areas during the second half of tonight!
Geraint 'Busker' Jones, from Llandysul, has been entertaining the crowds since the 1960s.