PL
Biobanks for research purposes legal regulation is currently under debate. An important issue discussed is protection of the personal data collected in the biobank, including genetic data and other health data. This subject is extremely important given the current development of information technologies that allow for mass aggregation and analysis of personal information. This article describes the constitutional requirements for the discussed regulation, in particular regarding the privacy and informational autonomy of the individuals. The author refers in particular to the application of the proportionality principle.