Dr Sparano presents results at the 2018 American Society of Clinical Oncology (ASCO) Annual Meeting from the TAILORx trial.
The results show that 70% of women with early HR / HER2- breast cancer could be spared chemotherapy, based on the results from a 21gene assay.
For more on these results, watch his interview with ecancer and read our news coverage here.
Slides from this presentation are available here.