Drug Patent Protection Legal Mechanism in the EU

It’s just one part of my thesis and the contents of this part are as follows:

III. Drug Patent Protection Legal Mechanism in the EU
    A. Supplementary Protection Certificate
    B. Test Data Protection system
    C. Bolar Exemption
    D. Temporary Injunction

So, the above is just a general structure, when you writing this part, you should add some detailed items into the general contents.