Review for 10.1186/s12876-022-02454-z (2022)

Reviewer’s report
Title: 
Natural history of intracholecystic papillary neoplasm (ICPN); a rare case
of ICPN whose natural history was closely followed by ultrasound.
Version: 
0 
Date: 
23 Apr 2022
Reviewer's report:
It's a rare and interesting case managed satisfactorily. Some minor revision is
required
- The term mucobilia is generally used for copious amount of mucous in the bile
duct not in the gallbladder
- There are few spelling mistakes and grammatical errors, which needs to be
rectified.
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