[1] Ctr Hosp Tarbes Lourdes, Infect & Trop Dis Dept, Lourdes, France
[2] LArbizon, Rehabil Ctr, Bagneres De Bigorre, France
[3] CHU Toulouse, Infect & Trop Dis Dept, Toulouse, France
[4] Univ Toulouse III, Inst Toulousain Malad Infectieuses & Inflammatoire, CNRS, UMR5051,INSERM,UMR1291, Toulouse, France
[5] Agence Regionale Sante Occitanie, Cellule Veille Alerte & Gest Sanit, Toulouse, France
[6] CHU Bordeaux, Pole Gerontol Clin, Bordeaux, France
[7] Univ Bordeaux, Bordeaux Inst Oncol, INSERM, BRIC U1312,CHU Bordeaux, Bordeaux, France
[8] CHU Toulouse, Gerontopole Toulouse, Toulouse, France
[9] CHU Bordeaux, Natl Reference Ctr Campylobacters & Helicobacters, Bacteriol Dept, Bordeaux, France
[10] Ctr Hosp Tarbes Lourdes, Bacteriol Dept, Tarbes, France