1. Roberson TM. Cariology: The lesion, etiology, prevention and control. In: Roberson TM, Heymann HO, Swift EJ, etitors. Sturdevant’s Art and Science of Operative Dentistry. Fifth edition. Mosby Co; 2009. p.65–131.
2. Shifa S, Muthu MS, Amarlal D, Ratna P, Prabhu V. Quantitative assessment of IgA levels in the unstimulated whole saliva of caries-free and caries-active children. J Indian Soc Pedod Prevent Dent. 2008;26:158–161.
3. Thaweboon S, Thaweboon B, Nakornchai S, Jitmaitree S. Salivary secretory IgA, pH, flow rates, mutans Streptococci and Candida in children with rampant caries. Southeast Asian J Trop Med Public Health. 2008;39:893–899.
4. Sivapathasundaram B, Raghu AR. Dental caries. In: Rajendran R, Sivapathasundaram B, Editors. Shafer’s Textbook of Oral Pathology, Sixth edition. Philadelphia: Elsevier; 2009. p.515–548.
5. Cogulu D, Sabah E, Kutukculer N, Ozkinay F. Evaluation of the relationship between caries indices and salivary secretory IgA, salivary pH, buffering capacity and flow rate in children with Down’s syndrome. Arch Oral Biol. 2006;51:23–28.