Funding for this research was provided by:
Rheumatology Research Foundation (Innovative Research Award)
Text and Data Mining valid from 2018-03-22
Received: 11 January 2018
Accepted: 14 February 2018
First Online: 22 March 2018
Ethics approval and consent to participate
: This study’s protocols were reviewed and approved by the Children’s Hospital of Philadelphia Committee for the Protection of Human Subjects (16–012641 and 17–013883). Waivers of consent and HIPAA authorization were granted as the procedures represented minimal risk to the subjects and did not adversely affect the rights and welfare of the subjects.
: Not applicable.
: The authors declare that they have no competing interests.
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