Educational videos CoppaFeel how to check your boobs: American breast cancer overview: Having a mammogram: I wanted to show every woman how to properly check her breasts. This is the first in a series of 4 videos. I’ll post them all as a thread on Friday. First we need to talk about looking in the mirror pic.twitter.com/kQU700jveS— Dr Liz O'Riordan (@Liz_ORiordan) September 20, 2021