1. Department of Infectious Diseases and Clinical Microbiology; Faculty of Medicine; Uludağ University; Görükle Bursa Turkey
2. Department of Medical Microbiology; Faculty of Medicine; Uludağ University; Görükle Bursa Turkey
3. Department of Biostatistics; Faculty of Medicine; Uludağ University; Görükle Bursa Turkey
4. Department of Microbiology; T.C. Ministry of Health Şevket Yılmaz Hospital; Bursa Turkey
5. Department of Infectious Diseases and Clinical Microbiology; Bursa Doruk Hospital; Yıldırım Bursa Turkey
6. Department of Pediatrics; Faculty of Medicine; Uludag University; Görükle Bursa Turkey