Professor Ann O'Doherty:

-----because 70% of them could not be picked up owing to the nature of the tests, and they are not there in retrospect.

I will respond to the Senator's other point, which was very well made. My younger colleagues who have joined breast radiology over the past five years all want to leave after what has happened over the past four weeks. This is not funny because there is considerable demand for radiologists and they can all walk away.