Review for 10.1186/s12876-017-0707-5 (2017)

Reviewer ’s report  
 
Title:  Evaluation of the visibility of early gastric cancer using linked color imaging and blue 
laser imaging  
 
Version: 1 Date: 10 Oct 2017 
 
Reviewer:  Victor  Medina Lopez  
 
Reviewer’s report:  
 
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Are the methods appropriate and well described?  
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Yes 
 
Does the work include the necessary controls?  
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Yes 
 
Are the conclusions drawn adequately supported by the data shown?  
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Yes 
 
Are you able to  assess any statistics in the manuscript or would you recommend an 
additional statistical review?  
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assessment in your comments to the editors.  
 
I recommend additional statistical review  
 
Quality of written English  
Please indicate the quality of language in the manuscript:  
 
Acceptable  
 
Declaration of competing interests  
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