Periodontal Diseases

• University of Catania — Catania, CT, Italy

• University of Plymouth — Plymouth, Devon, United Kingdom

• Private Wenhsin Dental Clinic — Kaohsiung City, Taiwan

Not specified

• AB shetty Institute of dental sciences — Mangalore, India

• Gazi University Faculty of Dentistry — Ankara, Turkey (Türkiye)
• Gazi University Faculty of Medicine Immunology Department — Ankara, Turkey (Türkiye)

• Faculty of Oral & Dental Medicine - Cairo University — Cairo, Egypt

• Faculty of Dentistry, Cairo University — Cairo, Giza Governorate, Egypt

• Marmara University, Faculty of Dentistry, Department of Periodontology — Istanbul, Turkey (Türkiye)

• Beykent University — Istanbul, Turkey (Türkiye)