1. Clinical and Epidemiological Research Laboratory, Faculty of Pharmacy, Doctoral School of Science and Technology, Lebanese University, Beirut, Lebanon,
2. Department of Epidemiology and Population Health, Faculty of Health Sciences, American University of Beirut, Beirut, Lebanon,
3. Clinical and Epidemiological Research Laboratory, Faculty of Pharmacy-Clinical Pharmacy Department, Lebanese University, Beirut, Lebanon,
4. Department of Dermatology, American University of Beirut, Beirut, Lebanon,
5. Division of Rheumatology, Faculty of Medicine, American University of Beirut, Beirut, Lebanon