Compare metabolites in 2 of these studies:
Study A:   Study B:  

List of Studies ( Metabolite:Pyro-L-glutaminyl-L-glutamine)

Study_idAnalysis_idStudy_titleSourceSpeciesDiseaseInstituteUnits(range)
ST002949 AN004836 Serum metabolomics reveals metabolic profile and potential biomarkers of ankylosing spondylitis Blood Human Spondylitis Ningxia Medical University ppm
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