Ali, Dr. Alaa omran, Dr. Saif Sehaam Saliem, and Dr. Hala Algobory Algobory. 2018. “Reliability of Family History Report Among Relatives of Aggressive Periodontitis Patients”. Mustansiria Dental Journal 6 (2):185-90. https://doi.org/10.32828/mdj.v6i2.449.