Selftest - Question 2

Please assign the following explanations (on the left) to the correct subject matter (on the right).
They are no inventions, but mere discoveries that do not result from someone’s creativity.
They are inventions but their public availability is the basic pre-condition/inputs for technological progress.
They are inventions but doctors’ daily work should not be hindered by patents.
They are inventions but they are incremental innovations that can rather be protected by alternative models of protection, such as utility models. Their exclusion can be justified under the methods of treatment exception (Article 27.3 (a), TRIPS Agreement).