“Dr Abdullah Abdou Mattar
PHD in periodontology and implantology
Lecturer of periodontology MSA university
Certified international speaker
Member of the EFP, IADR”
Abdullah Abdou Mattar - Egypt 
Dr.
“Dr Abdullah Abdou Mattar
PHD in periodontology and implantology
Lecturer of periodontology MSA university
Certified international speaker
Member of the EFP, IADR”