Clinical pharmacokinetics and pharmacodynamics of drugs.

The interethnic differences in pharmacokinetics and pharmacodynamics.

Pharmacokinetics of drug interactions.

The application of computers in pharmacokinetic modeling.

The gastrointestinal absorption of drugs.

Bioavailability and bioequivalence of generic drugs marketed in Saudi Arabia.

Pharmacoepidemiological research.

Comparative efficacy of drugs.

Community and pharmaceutical care-related projects.

Drug information, drug safety and drug utilization research.