"Rakha" . "PR"@en . "Morphology"@en . "Combinatorial expression"@en . . "Basal markers"@en . "Breast cancer"@en . "HER2"@en . "Invasive mixed ductal and lobular carcinoma"@en . "Emad A. Rakha" . "Prognosis and outcome"@en . "Human breast carcinoma"@en . "Emad A." . "0eed2467b50acfac35a825a0f2e69db4" . "Immunohistochemistry"@en . "ER"@en .