Simon Harris (Wicklow, Fine Gael) | Oireachtas source

There is a responsibility on us to be very careful we do not represent something that may be a limitation of medicine. We have been talking about screening for a long time. We know that a false positive or negative is not a misdiagnosis or a missed cancer. Similarly we know there are limitations to medicine. Dr. Henry, as chief clinical officer in the HSE, may give the Senator more specifics.