Author Correction: Validation of Clinical Treatment Score post-5 years (CTS5) risk stratification in premenopausal breast cancer patients and Ki-67 labelling index

Affiliations

Janghee Lee: Department of Surgery, Gangnam Severance Hospital, Yonsei University College of Medicine
Chihwan Cha: Department of Surgery, Hanyang University College of Medicine
Sung Gwe Ahn: Department of Surgery, Gangnam Severance Hospital, Yonsei University College of Medicine
Dooreh Kim: Department of Surgery, Gangnam Severance Hospital, Yonsei University College of Medicine
Soeun Park: Department of Surgery, Gangnam Severance Hospital, Yonsei University College of Medicine
Soong June Bae: Department of Surgery, Gangnam Severance Hospital, Yonsei University College of Medicine
Jeeye Kim: Department of Surgery, Severance Hospital, Yonsei University College of Medicine
Hyung Seok Park: Department of Surgery, Severance Hospital, Yonsei University College of Medicine
Seho Park: Department of Surgery, Severance Hospital, Yonsei University College of Medicine
Seung Il Kim: Department of Surgery, Severance Hospital, Yonsei University College of Medicine
Byeong‑Woo Park: Department of Surgery, Severance Hospital, Yonsei University College of Medicine
Joon Jeong: Department of Surgery, Gangnam Severance Hospital, Yonsei University College of Medicine

Abstract

An amendment to this paper has been published and can be accessed via a link at the top of the paper.