Authors
G. Popova
Department of Infectious Diseases, Parasitology and Tropical Medicine, Medical University of Plovdiv, Bulgaria
University Hospital Pulmed - Plovdiv, Bulgaria
D. Vuchev
Department of Infectious Diseases, Parasitology and Tropical Medicine, Medical University of Plovdiv, Bulgaria
D. Markov
Department of General and Clinical Pathology, Faculty of Medicine, Medical University of Plovdiv, Bulgaria
University Hospital Pulmed - Plovdiv, Bulgaria
E. Poryazova
Department of General and Clinical Pathology, Faculty of Medicine, Medical University of Plovdiv, Bulgaria
University Hospital Pulmed - Plovdiv, Bulgaria