PT - JOURNAL ARTICLE AU - Mosley, Mary ED - Moran, Meena S. TI - SSO-ASTRO Consensus Guideline on Margin Widths in BCT DP - 2014 Dec 01 TA - MD Conference Express PG - 29--30 VI - 14 IP - 31 4099 - http://mdc.sagepub.com/content/14/31/29.short 4100 - http://mdc.sagepub.com/content/14/31/29.full AB - The Society of Surgical Oncology and the American Society for Radiation Oncology have published a consensus guideline on margin widths in breast-conserving therapy, which is defined as surgical removal of the primary tumor with a margin of surrounding normal tissue followed by whole breast radiation therapy, as discussed in this article.