article_metadata: Jiaqi Huang Lan Liu Jianghua Ding
article_metadata: 10.3389/fonc.2024.1381541
article_metadata: Front Oncol
article_metadata: 2024 Apr 26:14:1381541.
article_metadata: er her2 pr breast cancer negative positive transformation
article_metadata: CC BY
article_metadata: https://pubmed.ncbi.nlm.nih.gov/38737908/
article_metadata: Case Reports
article_metadata: PMC11088233
article_metadata: 38737908
article_metadata: Case report: From negative to positive: a remarkable journey of ER, PR and HER2 status in a patient with metastatic breast cancer
article_metadata: 2024