Review for 10.1186/s12876-021-01940-0 (2021)

Reviewer’s report
Title: 
Screening of characteristic genes in ulcerative colitis by integrating gene
expression profiles
Version: 
0 
Date: 
23 May 2021
Reviewer's report:
Thanks to the authors for this interesting article.
The topic is certainly relevant for both diagnostic and therapeutic purposes.
I recommend an english language editing.
Also, please consider and discuss:
-Surgery in ulcerative colitis: When? How? Best Practice Res Clin Gastroenterol.
2018 Feb-Apr; 32-33: 71-78. doi: 10.1016 / j.bpg.2018.05.017. Epub 2018 Jun
14. PMID: 30060941
-Multi-factor mediated functional modules identify novel classification of
ulcerative colitis and functional gene panel. Sci Rep 11, 5669 (2021).
https://doi.org/10.1038/s41598-021-85000-3
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