Funding for this research was provided by:
Association Française contre les Myopathies
European Community (FIGHT-MG/HEALTH-2009-242-210)
Received: 17 May 2021
Accepted: 29 October 2021
First Online: 17 November 2021
: Studies on blood and thymic samples were approved by local ethics committees (RCB 2006-A00164-47 and RCB 2010-A00250-39) and informed consent forms have been collected.
: Not applicable.
: The authors declare that they have no competing interest.