Mousa, H. A. and Saliem, S. S. 2016. Assessment of Alkaline Phosphatase, Salivary Flow Rate and Salivary Potential of Hydrogen in Relation to Severity of Chronic Periodontitis. Journal of Baghdad College of Dentistry. 28, 3 (Sep. 2016), 126–131. DOI:https://doi.org/10.12816/0031119.