[1] Futurum Acad Hlth & Care, Jonkoping, Sweden
[2] Lund Univ Hosp, Childrens Hosp, Lund, Sweden
[3] Dept Infect Dis, Lulea, Sweden
[4] Dept Pediat, Gothenburg, Sweden
[5] Dept Infect Dis, Stockholm, Sweden
[6] Swedish Patient Org PIO, Boden, Sweden
[7] Swedish Patient Org PIO, Kalix, Sweden
[8] Dept Infect Dis, Linkoping, Sweden
[9] Dept Internal Med, Ostersund, Sweden
[10] Dept Internal Med, Umea, Sweden
[11] Dept Infect Dis, Jonkoping, Sweden