The data administrator is Poznan University of Medical Sciences at the address: ul. Fredry 10, 61-701 Poznań, Poland. The data will be processed in order to respond the question. Providing data is voluntary, although it is necessary for the above-mentioned purpose to be achieved. Any person providing their data has the right to access, correct and delete it. The contact person is the Information Security Administrator at Poznan University of Medical Sciences (firstname.lastname@example.org). The duration of data storage and the legal basis are specified, among others by Regulation (EU) 2016/679 of the European Parliament and of the Council of 27 April 2016 on the protection of natural persons with regard to the processing of personal data and on the free movement of such data, and repealing Directive 95/46/EC (general regulation on data protection).