[1] Reina Sofia Hosp, Infect Dis Unit, Murcia, Spain
[2] Santa Lucia, Infect Dis Unit, Cartagena, Spain
[3] Morales Meseguer, Infect Dis Unit, Murcia, Spain
[4] Virgen de la Arrixaca, Infect Dis Unit, Murcia, Spain
[5] Reina Sofia Hosp, Murcia, Spain