Breast cancer screening of people over 70 cuts deaths by more than a quarter, study finds 

A new study by experts from Umeå University, Sweden, found that mammography - an x-ray image of the breast - is still efficient for women over the age of 70.

Breast cancer screening of people over 70 cuts deaths by more than a quarter, study finds 
A new study by experts from Umeå University, Sweden, found that mammography - an x-ray image of the breast - is still efficient for women over the age of 70.