Author names and affiliation:
Wafa JOUINI1,2 (Corresponding Author), MD, Noureddine LITAIEM1,2, MD, Yosra ZAIMI2,3, MD, Leila MOUELHI2,3, MD, Radhouane DEBBECHE2,3, MD, Faten ZEGLAOUI1,2, MD
  1. Department of dermatology, Charles Nicolle Hospital, Tunis, Tunisia
  2. University of Tunis El Manar, Faculté de Médecine de Tunis
  3. Department of Gastroenterology, Charles Nicolle Hospital, Tunis, Tunisia.