Question

Which are methods of reducing exposure to ionizing radiation? Check all that apply.

using a lead apron during medical X-rays

picking up radioactive material by hand to avoid dropping it

taking an X-ray image of large areas of the body at once

using a short burst of X-rays to take an image

taking an image of the smallest possible area

Answer 1

try this link http://www.who.int/mediacentre/factsheets/fs371/en/

Answer 2

thanks