Co- authors:
Ben Salha Wahbi: mail address: bensalhawahbi@gmail.com
Resident at the department of dental medicine, Department of dental medecine, SAHLOUL Hospital (Sousse), University of Monastir.
Jlassi karim: mail address: jelassik77@gmail.com
Resident at the department of dental medicine, Department of dental medecine, SAHLOUL Hospital (Sousse), University of Monastir.
*Lamia OUALHA : mail address: lamia.oualha@gmail.com Address: SAHLOUL Hospital, Department of dental medecine, Sousse, Tunisia.
Professor at the department of dental medicine, SAHLOUL Hospital (Sousse), University of Monastir.
*Nabiha DOUKI : mail address: nabiha.douki@gmail.com Address: SAHLOUL Hospital, Department of dental medecine, Sousse, Tunisia.
Professor and head of department of dental medicine, SAHLOUL Hospital (Sousse), University of Monastir.