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PURPOSE We previously described a novel breast cancer staging system for assessing prognosis after neoadjuvant chemotherapy on the basis of pretreatment clinical stage (CS), estrogen receptor status (E), grade (G), and post-treatment pathologic stage (PS). This clinical-pathologic stage (CPS) + EG staging system assigned and summed points for each factor,(More)
Introduction: Database Security has become an important issue in today's world. Organizations have become highly dependent on the database for their daily operations. The term security is the degree of protection against danger or loss, Security as a form of protection are structures and processes that provide or improve security as a condition i.e. a form(More)
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