TY - GEN AU - Epstein,Andrew J AU - Wong,Yu-Ning AU - Mitra,Nandita AU - Vachani,Anil AU - Hin,Sakhena AU - Yang,Lin AU - Smith-McLallen,Aaron AU - Armstrong,Katrina AU - Groeneveld,Peter W TI - Adjuvant Chemotherapy Use and Health Care Costs After Introduction of Genomic Testing in Breast Cancer SN - 1527-7755 PY - 2016///0428 KW - Age Factors KW - Aged KW - Aged, 80 and over KW - Breast Neoplasms KW - drug therapy KW - Chemotherapy, Adjuvant KW - economics KW - Comorbidity KW - DNA, Neoplasm KW - analysis KW - Female KW - Genetic Testing KW - Genomics KW - Health Care Costs KW - statistics & numerical data KW - Humans KW - Mastectomy, Segmental KW - Middle Aged KW - Neoplasm Grading KW - Neoplasm Recurrence, Local KW - Neoplasm Staging KW - Pennsylvania KW - Predictive Value of Tests KW - Propensity Score KW - Registries KW - Retrospective Studies N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't UR - https://doi.org/10.1200/JCO.2015.61.9023 ER -