Funding for this research was provided by:
U.S. Department of Defense (W81XWH-14-1-0080)
Qingdao Municipal Hospital, China
Text and Data Mining valid from 2018-09-17
Received: 28 August 2018
Accepted: 31 August 2018
First Online: 17 September 2018
Compliance with ethical standards
: The authors declare that they have no conflict of interest.
: For the institutional cohorts, de-identified data were extracted from the Johns Hopkins Institutional Review Board-approved Integrated Breast Cancer Database (NA00022703). This article does not contain any studies with human participants performed by any of the authors.
: For this type of study formal consent is not required.