Erratum to “Analysis of negative DSA findings in patients with acute nonvariceal gastrointestinal bleeding: A retrospective study of 133 patients” [J. Interv. Med. 2 (2019) 27–30]

Refers to

• Tianhe Ye, Lian Yang, Qi Wang, Jiacheng Liu, Chen Zhou, Chuansheng Zheng, Bin Xiong

• Analysis of negative DSA findings in patients with acute nonvariceal gastrointestinal bleeding: A retrospective study of 133 patients

• Journal of Interventional Medicine 2 (2019) 27-30

In the original published version of this article, the co-corresponding authors and their E-mail addresses were incorrectly presented. There should be two corresponding authors, Chuansheng Zheng and Bin Xiong. The E-mail addresses were hqzcsxh@sina.com and herrxiong@126.com separately. The original published version of this article merged two different E-mail addresses into only one corresponding author and failed to mark out the other corresponding author Bin Xiong. This error was introduced during the typesetting of the article, the publisher apologises for this error. Both the HTML and PDF versions of the article have been updated to correct the error.