V. T. Thamarai Selvi, Dr. Sankari Malaiappan (2022) “Comparison of Salivary pH and Clinical Periodontal Status in Smokers with and without Periodontitis”, Journal of Coastal Life Medicine, 10, pp. 648–656. Available at: https://www.jclmm.com/index.php/journal/article/view/116 (Accessed: 5 May 2024).