Data Availability
Ethical and legal restrictions apply to the data as public data-sharing was not planned in the information letter given to and signed by participants at inclusion in the study. Data-sharing would therefore require an amendment of the information given to patients after acceptance by the ethics committee and then participants.Here is the contact access for the ethics committee that approved the study: Comité de protection des personnes VI CHU G. MONTPIED Administration centrale 58 rue Montalembert BP 69 – 63003 CLERMONT FERRAND cedex 1, FRANCE Tél: +33 4 73 75 10 73 – Fax: +33 4 73 75 10 69 mail: 