Chemo may not be necessary for breast cancer patients: Study

Name: Chemo may not be necessary for breast cancer patients: Study
Uploaded: 2018-06-04T09:19:05
Duration: PT88.0S
Description: A new study has found that 70 percent of early stage breast cancer patients may not need chemotherapy. ABC News' Maggie Rulli reports.

A new study has found that 70 percent of early stage breast cancer patients may not need chemotherapy. ABC News' Maggie Rulli reports.