infection (2) Staphylococcus aureus (2) Human beings (2) Infection (2) Infections (2) puits (1) enquête (1) espèce (1) risque (1) protocole (1) modèle (1) cheptel sur pied (1) gène (1) environnement (1) différenciation (1) taux (1) Differentiation (1) Colonization (1) Control (1) Cases (1) Extracellular matrix proteins (1) Molecular epidemiology (1) Pulsed-field gel electrophoresis (1) Horizon (1) Mobile genetic elements (1) Weights and measures (1) Species (1) Risk (1) Reservoirs (1) Rats (1)