KOCAZEYBEK B. S., AYYILDIZ A., ORDU A., GÜLSOY Ö., CELİKOGLU S., DEMIRCIOGLU C.
10th European Congress of Clinical Microbiology and Infectious Diseases, İsveç, 1 - 04 Mayıs 2000, ss.36-37, (Tam Metin Bildiri)