1. Department of Biochemistry and Molecular Biology; National Institute of Geriatrics, Rheumatology and Rehabilitation; Warsaw Poland
2. Department of Computer Science and Statistics; Poznan University of Medical Sciences; Poznan Poland
3. Department of Biochemistry and Molecular Biology; Poznan University of Medical Sciences; Poznan Poland
4. Department of Connective Tissue Diseases; National Institute of Geriatrics, Rheumatology and Rehabilitation; Warsaw Poland
5. Mossakowski Medical Research Centre; Polish Academy of Sciences; Warsaw Poland