(1)
MASHHADIABBAS, F.; NEAMATZADEH, H.; FOROUGHI, E.; DASTGHEIB, S. A.; FARAHNAK, S.; NASIRI, R.; AHMADI, S. Association of MMP-2 -753C>T and MMP-9 -1562C>T Polymorphisms With Chronic/Aggressive Periodontitis Risk: A Systematic Review and Meta-Analysis. Iran J Public Health 2019, 48, 1227-1238.