Folia Biologica
Journal of Cellular and Molecular Biology, Charles University 

Ingrid Hodorová¹, S. Rybárová¹, P. Solár², J. Vecanová¹, J. Mihalik¹, P. Bohuš³, Y. Mellová⁴, D. Kluchová¹

¹Department of Anatomy, Faculty of Medicine, P. J. Šafárik University in Košice, Košice, Slovak Republic
²Department of Cell Biology, Faculty of Medicine, P. J. Šafárik University in Košice, Košice, Slovak Republic
³Department of Pathological Anatomy, Faculty of Medicine, P. J. Šafárik University in Košice, Košice, Slovak Republic
⁴Department of Anatomy, Jessenius Faculty of Medicine, Comenius University, Martin, Slovak Republic

Received August 2008
Accepted November 2008