Medicolegal expert, Professor Rolan has expertise in assisting the legal profession and the courts. Specific area of expertise include :
- Patent cases with issues relating to the development of medicines
- Claims, use and promotion of medicines for pain management
- Other matters relating to clinical pharmacology especially drugs affecting the central nervous system.
Paul has authored over 130 research publications and 3 chapters in the definitive textbook
His publications can be viewed from the Google Scholar profile.