Characterization of adjacent breast tumors using oligonucleotide microarrays

Background Current methodology often cannot distinguish second primary breast cancers from multifocal disease, a potentially important distinction for clinical...研究背景：当前常用的诊疗方法往往无法区分第二原发性乳腺癌（second primary breast cancers）与多灶性病变（multifocal disease），而二者的鉴别对于临床工作而言具有潜在的重要意义……