Type of article: Original article
Feasibility of radical gastrointestinal tumor resection with simultaneous off-pump coronary artery bypass surgery for patients with severe heart problems: a retrospective cohort study from a single institutional database
Authors: Rongrong Jiang1,*, Ziying Xiao2, *, Jiechun Huang1, Xiaotian Sun1, Xianglin Chu1, Fangrui Wang1, Yiqing Wang1, LieWen Pang1,**, Fen Luo3,**
*R.J. and Z.X. have contributed equally to this work as first authors.
**L.P. and F.L. have contributed equally to this work as corresponding authors.