1. Medical Oncology Department, Shaukat Khanum Memorial Cancer Hospital and Research Centre, Lahore, Pakistan.
2. Mater Misericordaie University Hospital, Dublin, Ireland.
3. Dublin City University, Dublin, Ireland.
4. Department of Biochemistry, Mater Misericordaie University Hospital, Dublin, Ireland.
5. National Institute for cellular Biotechnology, Dublin City University, Dublin, Ireland.
6. Hematology Department, Mater Misericordaie University Hospital, Dublin, Ireland.