title: Breast conserving therapy or mastectomy: a done deal or one worth returning to?
authors.affiliation: Department of Surgical Oncology, University of Texas, MD Anderson Cancer Center, Houston, TX 77030, USA.
authors.forename: Isabelle
authors.initials: I
authors.lastname: Bedrosian
authors.affiliation: Department of Biostatistics, University of Texas, MD Anderson Cancer Center, Houston, TX 77030, USA.
authors.forename: Yu
authors.initials: Y
authors.lastname: Shen
keywords: breast cancer; clinical trial; comparative effectiveness; local therapy; population studies; tumor subtype