1. Department of Toxicology; Faculty of Pharmacy; Hacettepe University; Ankara Turkey
2. Histology and Embryology Department; Faculty of Medicine; Hacettepe University; Ankara Turkey
3. CEA Grenoble; INAC/SCIB/LAN; Grenoble France
4. Turkish Health Ministry Ankara Child Health and Diseases Hematology Oncology Education and Research Hospital; Ankara Turkey
5. LBFA; Universite Joseph Fourier; Grenoble France