According to fresh research from HOLLAND.

Breast tumor screening in older women Extending national breast cancer screening programmes to women over the age of 70 does not create a decrease in the numbers of cancers detected at advanced stages, according to fresh research from HOLLAND. Instead, researchers told the European Breasts Cancer Meeting that their findings suggest that extending screening programmes to older women results in a big proportion of ladies being over-treated, and at risk from the dangerous ramifications of such treatment, because these ladies were more likely to die from other notable causes than from any tumours detected in the early stages of growth. Dr Gerrit-Jan Liefers , a surgical oncologist and head of the geriatric oncology analysis group at Leiden University Medical Center , said: For a screening programme to be effective, one would expect that the incidence of early stage breasts cancer would increase while the incidence of advanced stage malignancy would decrease because any cancer would have been detected at an earlier stage http://www.avanafilincanada.com/avanafil-vs-sildenafil.htm .