Funding for this research was provided by:
National Institutes of Health (U01TR0062-1, TR02019)
Rare Kidney Stone Consortium (U54DK083908)
Received: 13 August 2018
Accepted: 1 February 2019
First Online: 14 February 2019
Ethics approval and consent to participate
: This study used existing records to conduct a retrospective study. The study and a waiver of informed consent were approved by Mayo Clinic Institutional Review Board in accordance with 45 CFR 46.116 (Approval #17–003030).
: The author(s) declare(s) that the manuscript does not contain any individual person’s data. So this paper requires no consent to publish.
: The authors declare that they have no competing interests.
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