. Author manuscript; available in PMC: 2018 Nov 5.
Published in final edited form as: Breast. 2017 Jul 8;34(Suppl 1):S47–S54. doi: 10.1016/j.breast.2017.06.027
This manuscript version is made available under the CC-BY-NC-ND 4.0 license http://creativecommons.org/licenses/by-nc-nd/4.0/