Reviewer ’s report  
 
Title: Vitamin D Metabolites Across the Menstrual Cycle: A Systematic Review  
 
Version: 0 Date: 02 Dec 2018  
 
Reviewer: David Vasquez  
 
Reviewer's report:  
 
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Yes 
 
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Yes 
 
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Yes 
 
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Not relevant to this manuscript  
 
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Acceptable  
 
  
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