1. Clinical Pharmacy Department, King Saud Medical City, Riyadh, Saudi Arabia
2. College of Pharmacy, AlMaarefa University, Riyadh, Saudi Arabia
3. Northern Area Armed Forces Hospital, Hafer Al Batin, Saudi Arabia
4. Clinical pharmacy department, Adham General Hospital, Adham, Saudi Arabia
5. Pharmaceutical Service Department, King Fahad Medical City, Riyadh, Saudi Arabia
6. Head of Paediatric Inpatient Pharmacy, King Saud Medical City, Riyadh, Saudi Arabia