1. INSERM U1153, Statistic and Epidemiologic Research Center Sorbonne Paris Cité (CRESS), ECSTRA TeamSaint‐Louis Hospital Paris 75010 France
2. Paris Diderot University Paris 7, SPC Paris France
3. SBIMSaint‐Louis Hospital, APHP Paris France
4. The BIVIR Study GroupINSERM UMR 912 (SESSTIM) Marseille 13006 France