%0 Journal Article %T Blood-based monitoring identifies acquired and targetable driver HER2 mutations in endocrine-resistant metastatic breast cancer %A A. John Iafrate %A Aditya Bardia %A Andrzej Niemierko %A Arielle J. Medford %A Ben S. Wittner %A Benjamin Wesley %A Beverly Moy %A Brittany A. Reeves %A Daniel A. Haber %A Dejan Juric %A Giuliana Malvarosa %A Jeffrey Peppercorn %A Joseph A. LiCausi %A Laura Spring %A Leif Ellisen %A Megan Yuen %A Mehmet Toner %A Michael S. Lawrence %A Neelima Vidula %A Shyamala Maheswaran %A Steven Isakoff %A Taronish D. Dubash %J Archive of "NPJ Precision Oncology". %D 2019 %R 10.1038/s41698-019-0090-5 %X Comparison of the clinical characteristics among patients with HER2-mutant versus HER2 wild type, metastatic HR+/HER2£¿ breast cance %K Breast cancer %K Cancer genomics %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6635494/