Funding for this research was provided by:
Received: 3 April 2018
Accepted: 20 June 2018
First Online: 5 July 2018
Ethics approval and consent to participate
: All patients were treated and evaluated at the HCPA-Hospital das Clinical de Porto Alegre, Brazil. The clinical protocol was reviewed and approved by the local Institutional Review Board, the National Ethics Committee (CONEP) and the National Health Surveillance Agency (ANVISA) in Brazil. Written informed consent was read, understood, and signed by a parent or guardian before each patient enrolled in the study.
: Not applicable.
: MS and RJB are employees of ArmaGen, and RG, IN, SC, and WMP have received consulting fees from ArmaGen. The other authors declare no competing interests.
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