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http://bioinfodev.hpc.cam.ac.uk/hgva-1.0/webservices/rest/v1/projects/{projects}/info
For example, getting all metadata for the reference_grch37 project:
http://bioinfodev.hpc.cam.ac.uk/hgva-1.0/webservices/rest/v1/projects/reference_grch37/info
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