[1] CHU Necker, EA MRT 3620, Paris, France
[2] Programme PACCI, Projet ANRS Ditrame Plus, Abidjan, Cote Ivoire
[3] CHU Bichat, Paris, France
[4] Programme PACCI, CEDRES, Abidjan, Cote Ivoire
[5] CHU Yopougon, Abidjan, Cote Ivoire
[6] INSERM, U593, Bordeaux, France