Bousquet, Philippe
Barthélemi, Stéphane
Artz, Christèle
Delsol, Laurent
Article History
Received: 25 March 2021
Accepted: 15 September 2021
First Online: 14 October 2021
Declarations
:
: The use of the OBS technique was approved by the ethical committee and the South of France Committee, (Agreement CPP Méditerranée N°2014-A0006443). All patients provided written informed consent.
: Not Applicable.
: The authors declare that they have no competing interests.