Review for 10.1186/s12876-022-02094-3 (2022)

Reviewer’s report
Title: 
Induction of remission with tacrolimus in a patient with severe acute,
cortisone refractory ulcerative colitis and severe Covid-19 pneumonia: a case
report
Version: 
0 
Date: 
20 Nov 2021
Reviewer's report:
the case report is interesting and useful from a clinical point of view
the topic is expressed in a clear and understandable way.
english is correct.
the attached figures and graphics are clear and interesting
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Is the study design appropriate to answer the research question (including the use
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