Review for 10.1186/s12876-022-02163-7 (2022)

Reviewer’s report
Title: 
Risk stratification for predicting postoperative recurrence/metastasis of
colorectal cancer by grade of venous invasion coupled with histological subtype
Version: 
1 
Date: 
18 Jan 2022
Reviewer: 
Jamshid Abdul-Ghafar
Reviewer's report:
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