Beerman, H DNA ploidy of primary breast cancer and local recurrence after breast-conserving therapy. [electronic resource] - British journal of cancer Jul 1991 - 139-43 p. digital Publication Type: Clinical Trial; Comparative Study; Journal Article ISSN: 0007-0920 Standard No.: 10.1038/bjc.1991.257 doi Subjects--Topical Terms: AneuploidyBreast Neoplasms--geneticsDNA, Neoplasm--analysisFemaleFlow Cytometry--methodsFollow-Up StudiesHumansLymphatic MetastasisMiddle AgedNeoplasm Recurrence, LocalPloidiesRadiotherapy DosageRetrospective Studies