Authors
Doroteya K. Todorieva-Todorova
Hematology Division, Medical University, Pleven, Bulgaria
Katya S. Kovacheva
Medical Genetics Section, Medical University, Pleven, Bulgaria
Nikolay T. Tzvetkov
Hematology Division, Medical University, Pleven, Bulgaria
Stefan V. Trifonov
Department of Anatomy, Histology, Cytology and Biology, Medical University, Pleven, Bulgaria
Galya Ts. Stavreva
Department of Pharmacology and Toxicology, Medical University, Pleven, Bulgaria
Tihomir R. Rashev
Division of Molecular Biology, University Scientific Research Laboratory, Medical University, Pleven, Bulgaria
Alexander A. Todorov
Department of Anatomy, Histology, Cytology and Biology, Medical University, Pleven, Bulgaria
Petar D. Ivanov
Biochemistry Section, Medical University, Pleven, Bulgaria