at Poznan University of Medical Sciences:
| Street: | Marcelińska 42 |
| Postal code: | 60-354 |
| City | Poznań |
| Country | Poland |
| Phone number: | +48 61 854 75 52 |
| e-mail: | badania.ucwbk@ump.edu.pl |
| Feasibility assessment of the study: | badania.ucwbk@ump.edu.pl |
| Phone: | +48 61 854 75 52 |
| Study contracting: | ucwbk@ump.edu.pl |
| Phone: | +48 508 455 229 |