HER2 testing was negative or positive and The best treatment time
HER2, belongs to the Epidermal Growth Factor receptor family, is one of The most vμlnerable oncogene in human tumor. HER2, a protein produced by a specific gene with cancer-causing potential. HER system including four epidermal growth factor receptor, Epidermal growth factor receptor is a kind of transmembrane glycoprotein with PTK activity, which have high expression […]

