1. Department of Periodontology and Oral Medicine; Jagiellonian University; Collegium Medicum; Cracow Poland
2. Department of Diagnostics; Chair of Clinical Biochemistry; Jagiellonian University; Collegium Medicum; Cracow Poland
3. Department of Diagnostics; University Hospital; Cracow Poland
4. Department of Medical Diagnostics; Faculty of Pharmacy; Jagiellonian University; Collegium Medicum; Cracow Poland
5. Department of Dermatology; Jagiellonian University; Collegium Medicum; Cracow Poland