[1] CHU La Miletrie, Dept Infect Dis, Poitiers, France
[2] Rene Dubos Hosp, Dept Pneumol, Pontoise, France
[3] Univ Hosp Bordeaux, Haut Leveque Hosp, Dept Diagnost & Therapeut Imaging, Bordeaux, France
[4] Univ Victor Segalen, Bordeaux, France
[5] Hop Tenon, AP HP, Serv Pneumol, FR-75970 Paris 20, France
[6] Univ Paris 06, Fac Med Pierre & Marie Curie, Paris, France