ERBB2 amplification is a late event in the pathogenesis of high-grade endometrial carcinomas with heterogeneous HER2 expression
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Intratumor heterogeneity of ERBB2 amplification/HER2 overexpression is frequently observed in ERBB2-amplified high-grade endometrial carcinoma (HG-EC) and contributes to anti-HER2 therapy resistance. To elucidate the molecular pathogenesis and evolutionary tra... ...
