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What is Molecular classification of breast cancer is based on which of the following and explain in detail?
Refer Robbins page no 1061 Invasive carcinoma can be divided based on molecular and morpholog characteristic into several clinically impoant subgroups. Breast carcinoma have a wide variety of morphological apperance.One third can be classified morphologically into special histologic types some of which are strongly assosciated with clinically relevant biologic characteristic