Maya Farah1, Farah El Chaer1, Jinane El Khoury1,2, Aline El Zakhem3. 1. Department of Dermatology, University Medical Center-Rizk Hospital, Beirut, Lebanon. 2. Department of Dermatology, Keserwan Medical Center, Ghazir, Lebanon. 3. Department of Internal Medicine, Division of Infectious Diseases, American University of Beirut Medical Center, Beirut, Lebanon.