1. Faculty of Medicine of Sousse, Université de Sousse, Sousse, Tunisia
2. Department of Occupational Medicine, Farhat Hached Academic Hospital, Sousse, Tunisia
3. Department of Anesthesia and Intensive Care, Sahloul Academic Hospital, Sousse, Tunisia
4. Department of Urology, Sahloul Academic Hospital, Sousse, Tunisia
5. Department of Maxillofacial Surgery, Sahloul Academic Hospital, Sousse, Tunisia
6. Laboratory of Microbiology, Sahloul Academic Hospital, Sousse, Tunisia