Institution: | 1. Department of Chemistry and Immunochemistry, Wroc?aw Medical University, Wroc?aw, Poland;2. Department of Pathogen Biology and Immunology, Institute of Genetics and Microbiology, University of Wroc?aw, Wroc?aw, Poland;3. Department of Obstetrics and Gynaecology, Clinic of Reproduction and Obstetrics, Wroc?aw Medical University, Wroc?aw, Poland |