[1] Hop St Louis, AP HP, Serv Hematol Allgreffe, F-75010 Paris, France
[2] Hop St Louis, AP HP, Virol Lab, F-75010 Paris, France
[3] Hop St Louis, AP HP, Serv Pneumol, F-75010 Paris, France
[4] Hop St Louis, AP HP, Lab Immunol & Histocompatibilite, F-75010 Paris, France