1. Clinical Pharmacology and Pharmacometrics AbbVie Inc. North Chicago Illinois USA
2. University of Texas MD Anderson Cancer Center Houston Texas USA
3. Oncology Biomarkers AbbVie Inc. North Chicago Illinois USA
4. Genentech Inc. South San Francisco California USA
5. Oncology Development AbbVie Inc. North Chicago Illinois USA
6. Clinical Pharmacy Faculty of Pharmacy Ain Shams University Cairo Egypt